Fantic Motor XXF 250 User Manual
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Fantic Motor XXF 250 User Manual

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U S E R MAN UAL
250
450
FOUR STROKE
FOUR STROKE
250
450
FOUR STROKE
FOUR STROKE
e n
REA D THI S MANUAL E CAR EF ULLY B E FO RE O P ER ATI N G TH I S V E HI C L E

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Summary of Contents for Fantic Motor XXF 250

  • Page 1 U S E R MAN UAL FOUR STROKE FOUR STROKE FOUR STROKE FOUR STROKE REA D THI S MANUAL E CAR EF ULLY B E FO RE O P ER ATI N G TH I S V E HI C L E...
  • Page 2 MANUFACTURER DATA AND EDITION Fantic Motor Via Tarantelli, 7 31030 - Dosson di Casier (TV) Italy Tel.
  • Page 3 Fantic Motor is constantly committed in improving its production. Any significant modifications and changes introduced with regard to vehicle characteristics and repair procedures will be brought to the attention of all Fantic Motor dealers and will be published in future editions of the manual.

  • Page 4: Table Of Contents

    Wiring, harnesses and electrical extensions legend (XXF 450 version) ..........56 Wiring diagram (XXF 450 version) ......................57 Key to the wiring diagram components (XXF 250 / XEF 450 versions) ........... 58 Wiring diagram (XXF 250 / XEF 450 versions) ................... 60...

  • Page 5: 4-Strokes - Edition 00 / 2022 Index

    Start button (XXF 250 / XXF 450 versions) ....................76 Launch/traction control system (XXF 250 / XXF 450 versions) ..............77 Engine mapping selection switch (XXF 250 / XXF 450 versions) ............. 77 Rear brake pedal ............................77 Start knob (air valve) ..........................78 Sidestand (XEF 250 / XEF 450 versions) ....................
  • Page 6 Chain tension adjustment ......................... 95 3.11 Engine mappings (XXF 250 / XXF 450 versions) ..................96 3.12 Traction CONTROL mode (XXF 250 / XXF 450 versions) ................96 TRACTION CONTROL level setting ......................96 3.13 Launch CONTROL mode (XXF 250 / XXF 450 versions) ................97 Activation of LAUNCH CONTROL ......................
  • Page 7 Check ................................ 116 Adjustment ............................... 116 4.6 Cylinder head ............................118 Removal (XXF 250 / XEF 250 versions) ....................118 Check (XXF 250 / XEF 250 versions) ......................118 Installation (XXF 250 / XEF 250 versions) ....................118 Removal (XXF 450 / XEF 450 versions) ....................120 Check (XXF 450 / XEF 450 versions) ......................
  • Page 8 USE AND MAINTENANCE MANUAL INDEX 4-Strokes - Edition 00 / 2022 5. Warranty and service ......................... 140 Warranty ................................140 Warranty period ............................140 Warranty conditions ..........................140 Exclusions from the warranty ......................... 141 Additional warranty provisions ......................141 Request for intervention under warranty ....................141 Warnings for maintenance and care ......................

  • Page 9: General Information

    USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information 1. General information 13 Motore 1.1 WARNINGS Carbon monoxide The exhaust fumes contain carbon monoxide, a poisonous gas that can cause death. Therefore, for certain operations, make sure you are in an open space, or in a suitable and well-ventilated room, never in enclosed spaces.
  • Page 10 USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information The battery emits explosive gases, it is advisable to keep away flames, sparks and any other source of heat. Provide adequate ventilation when servicing or recharging the battery. Keep out of the reach of children.

  • Page 11: Symbols Used In The Manual

    USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information 13 Motore 1.2 SYMBOLS USED IN THE MANUAL Within this manual there will be technical warnings and annotations preceded by the following symbols according to the reference topic: Warning regarding the procedure described and the specific safety rules: indicates procedures that must be followed to prevent damage to the vehicle or possible injuries to vehicle repairers.

  • Page 12: Behaviour And Driving

    USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information 1.3 BEHAVIOUR AND DRIVING Some safety tips are given below to avoid damage to people and/or things and to use your vehicle with an easier and safer drive. Vehicle use To use the vehicle it is necessary to meet all the law requirements.

  • Page 13: Frame Number

    CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information Fantic Motor vehicles are equipped with frame and engine identification numbers. These numbers that identify the motorcycle model must be mentioned for the request for spare parts.

  • Page 14: Location Of Important Labels

    USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information 1.6 LOCATION OF IMPORTANT LABELS 1. Pressurised gas hazard label 5. “Choke” symbol (XEF 250 / XEF 450 ONLY) 2. Usable petrol quality label (XEF 250 / XEF 450 ONLY) 6.
  • Page 15 USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information PETROL FUEL TYPE PRESSURE [kPa] AXLE SIZE ON-ROAD USE OFF-ROAD USE 90/90-21 80/100-21 140/80-18 130/90-19 120/90-18...

  • Page 16: Vehicle Component Location

    USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information 1.7 VEHICLE COMPONENT LOCATION Handlebar components (XEF 250 version) Ref. Component High beam flashing button Clutch lever “SELECT” button “ADJUST” button Engine stop switch Front brake lever Throttle grip Radiator cap...

  • Page 17: Right And Left Side Components (Xef 250 Version)

    USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information 13 Motore Right and left side components (XEF 250 version) 18 19 Ref. Component Ref. Component Headlight Air filter Radiator Taillight Rear brake pedal Shift pedal Inspection window for oil level check Drive chain...

  • Page 18: Handlebar Components (Xxf 250 Version)

    USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information Handlebar components (XXF 250 version) Ref. Component Clutch lever Engine stop switch Front brake lever Throttle grip Radiator cap Starter switch “Launch / traction control system” mode control button...

  • Page 19: Right And Left Side Components (Xxf 250 Version)

    USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information 13 Motore Right and left side components (XXF 250 version) Ref. Component Ref. Component Fuel tank cap Front fork “Launch / traction control system” display...

  • Page 20: Handlebar Components (Xef 450 Version)

    USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information Handlebar components (XEF 450 version) Ref. Component High beam flashing button Clutch lever “SELECT” button “ADJUST” button Engine stop switch Front brake lever Throttle grip Radiator cap Fuel tank cap...

  • Page 21: Right And Left Side Components (Xef 450 Version)

    USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information 13 Motore Right and left side components (XEF 450 version) Ref. Component Ref. Component Headlight Air filter Radiator Taillight Rear brake pedal Shift pedal Coolant drain bolt Drive chain Inspection window for oil level check...

  • Page 22: Handlebar Components (Xxf 450 Version)

    USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information Handlebar components (XXF 450 version) Ref. Component Clutch lever Engine stop switch Front brake lever Throttle grip Radiator cap Starter switch “Launch / traction control system” mode control button Engine mapping selector...

  • Page 23: Right And Left Side Components (Xxf 450 Version)

    USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information 13 Motore Right and left side components (XXF 450 version) Ref. Component Ref. Component Fuel tank cap Air filter “Launch / traction control system” display Oil filler cap Radiator Inspection window for oil level check...

  • Page 24: Technical Data

    4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information 1.8 TECHNICAL DATA Technical Data (versions XXF 250 / XEF 250) All the values indicated for the XEF 250 version refer to the approved version. Technical data Value(s) Overall length: XXF 250 2175 mm (85.6 in)
  • Page 25 3.923 (51/13) Transmission type: XXF 250 Constant mesh, 5-speed XEF 250 Constant mesh, 6-speed Operation Left foot operation Gear ratio (XXF 250 version): 2.143 (30/14) 1.750 (28/16) 1.444 (26/18) 1.222 (22/18) 1.042 (25/24) Gear ratio (XEF 250 version): 2.385 (31/13) 1.813 (29/16)
  • Page 26 26.8° XEF 250 27.2° Trail: XXF 250 119 mm (4.7 in) XEF 250 116 mm (4.6 in) Wheels (XXF 250): Front 80/100-21 Rear 100/90-19 Front/rear inflation pressure 1 bar (100 kPa - 15 PSI) Wheels (XEF 250) (original equipment): Front...

  • Page 27: Technical Data (Versions Xxf 450 / Xef 450)

    USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information 13 Motore Technical Data (versions XXF 450 / XEF 450) All the values indicated for the XEF 450 version refer to the approved version. Dato tecnico Valore/i Overall length:...
  • Page 28 USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information Dato tecnico Valore/i Brake oil Synthetic Brake Fluid DOT 4 Air filter Wet element Fuel: Type Premium unleaded gasoline only (E10 accettable) Tank capacity: XXF 450 6.2 L (1.6 US gal, 1.4 Imp.gal) XEF 450...
  • Page 29 USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information 13 Motore Dato tecnico Valore/i Wheels (XXF 450): Front 80/100-21 Rear 110/90-19 Front/rear inflation pressure 1 bar (100 kPa - 15 PSI) Wheels (XEF 450) (original equipment): Front 90/90-21 Rear...

  • Page 30: Tightening Torques

    USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information 1.9 TIGHTENING TORQUES Engine tightening torques (XEF 250 / XEF 450 versions) “◊” = marked portion shall be checked for torque tightening after break-in or before each race. Item Thread size Quantity...
  • Page 31 USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information 13 Motore Item Thread size Quantity Tightening torque Remarks Oil nozzle bolt 5 Nm (0.5 kgf•m, 3.7 lb•ft) Engine oil drain bolt 20 Nm (2.0 kgf•m, 15 lb•ft) Crankcase bolt 12 Nm (1.2 kgf•m, 8.9 lb•ft) Clutch cable holder bolt...
  • Page 32 USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information : Cylinder head bolt (XEF 250 version) – Tighten all the cylinder head tightening bolts evenly in the tightening order to 30 Nm (3.0 kgf•m, 22 lb•ft). –...

  • Page 33: Chassis Tightening Torques (Xef 250 / Xef 450 Versions)

    USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information 13 Motore Chassis tightening torques (XEF 250 / XEF 450 versions) “◊” = marked portion shall be checked for torque tightening after break-in or before each race. Item Thread size Quantity...
  • Page 34 USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information Item Thread size Quantity Tightening torque Remarks Rear brake pad pin 17 Nm (1.7 kgf•m, 13 lb•ft) Rear brake pad pin plug 2.5 Nm (0.25 kgf•m, 1.8 lb•ft) Rear wheel axle nut ◊...
  • Page 35 USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information 13 Motore Item Thread size Quantity Tightening torque Remarks Multi-function meter bracket bolt 7 Nm (0.7 kgf•m, 5.2 lb•ft) Front brake hose guide and head light stay bolt 3.8 Nm (0.38 kgf•m, 2.8 lb•ft) Screw (mud flap) ◊...

  • Page 36: Engine Tightening Torques (Xxf 250 Version)

    USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information Engine tightening torques (XXF 250 version) “◊” = marked portion shall be checked for torque tightening after break-in or before each race. Item Thread size Quantity...
  • Page 37 USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information 13 Motore Item Thread size Quantity Tightening torque Remarks Clutch cable holder bolt 10 N·m (1.0 kgf·m, 7.4 lb·ft) Crankshaft end accessing screw 10 N·m (1.0 kgf·m, 7.4 lb·ft) Timing mark accessing screw 6 N·m (0.6 kgf·m, 4.4 lb·ft)

  • Page 38: Chassis Tightening Torques (Xxf 250 Version)

    GENERAL INFORMATION 1. General information : Cylinder head bolt (XXF 250 version) – Tighten all the cylinder head tightening bolts evenly in the tightening order to 30 Nm (3.0 kgf•m, 22 lb•ft). – Remove the one bolt according to the tightening order. When doing so, do not remove the other bolts.
  • Page 39 USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information 13 Motore Item Thread size Quantity Tightening torque Remarks Front brake lever pivot nut 6 N·m (0.6 kgf·m, 4.4 lb·ft) Locknut (front brake lever position) 5 N·m (0.5 kgf·m, 3.7 lb·ft) Front brake hose holder bolt ◊...
  • Page 40 Frame ground bolt (negative battery lead) 7 N·m (0.7 kgf·m, 5.2 lb·ft) : Lower ring nut (XXF 250 version) – First, tighten the lower ring nut approximately 38 Nm (3.8 kgf•m, 28 lb•ft) by using the steering nut wrench, then loosen the lower ring nut one turn.

  • Page 41: Engine Tightening Torques (Xxf 450 Version)

    USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information 13 Motore Engine tightening torques (XXF 450 version) “◊” = marked portion shall be checked for torque tightening after break-in or before each race. Item Thread size Quantity...
  • Page 42 USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information Item Thread size Quantity Tightening torque Remarks Crankcase bolt 12 N·m (1.2 kgf·m, 8.9 lb·ft) Clutch cable holder bolt 10 N·m (1.0 kgf·m, 7.4 lb·ft) Crankshaft end accessing screw 10 N·m (1.0 kgf·m, 7.4 lb·ft) Timing mark accessing screw...

  • Page 43: Chassis Tightening Torques (Xxf 450 Version)

    USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information 13 Motore : Cylinder head bolt (XXF 450 version) – First, tighten the cylinder head bolts to 40 N·m (4.0 kgf·m, 30 lb·ft) in the proper tightening sequence and remove them. –...
  • Page 44 USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information Item Thread size Quantity Tightening torque Remarks ◊ Front brake caliper bolt 9 N·m (0.9 kgf·m, 6.6 lb·ft) Front brake pad pin ◊ 30 N·m (3.0 kgf·m, 22 lb·ft) Front brake pad pin plug ◊...

  • Page 45: Electrical Tightening Torques (All Versions)

    USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information 13 Motore Item Thread size Quantity Tightening torque Remarks Fuel tank bracket bolt 9 N·m (0.9 kgf·m, 6.6 lb·ft) Fuel pump bolt 7 N·m (0.7 kgf·m, 5.2 lb·ft) Screw (fuel inlet pipe) ◊...

  • Page 46: Maintenance Limits

    USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information 1.10 MAINTENANCE LIMITS Engine (XXF 250 / XEF 250 versions) Item Standard Limit Cylinder head: Warp limit – 0.05 mm (0.0020 in) Cylinder: Bore size 77.000–77.010 mm (3.0315–3.0319 in)
  • Page 47 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information 13 Motore Item Standard Limit Clutch (XXF 250 version): Clutch lever free play 7.0–12.0 mm (0.28–0.47 in) – Friction plate thickness 2.70–2.90 mm (0.106–0.114 in) 2.60 mm (0.102 in)

  • Page 48: Motore (Xxf 450 / Xef 450 Versions)

    USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information Motore (XXF 450 / XEF 450 versions) Elemento Standard Limite Cylinder head: Warp limit – 0.05 mm (0.0020 in) Cylinder: Bore size 97.000–97.010 mm (3.8189–3.8193 in) 97.060 mm (3.8213 in) Camshaft: Camshaft cap inside diameter...
  • Page 49 USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information 13 Motore Elemento Standard Limite Clutch (XXF 450 version): Clutch lever free play 7.0–12.0 mm (0.28–0.47 in) – Friction plate 1 thickness 2.92–3.08 mm (0.115–0.121 in) 2.82 mm (0.111 in) Plate quantity 5 pezzi...

  • Page 50: Chassis

    Fork spring free length – 492.0 mm (19.37 in) Optional spring – Oil capacity: XXF 250 / XEF 250 / XXF 450 501.0 cm (16.94 Imp oz, 17.67 US oz) – XEF 450 491.0 cm (16.60 US oz, 17.32 Imp.oz) –...
  • Page 51 Slow compression damping: Unit for adjustment Click Adjustment value from the start position – (Soft) Adjustment value from the start position (STD): XXF 250 / XEF 450 – XEF 250 – XXF 450 – Adjustment value from the start position –...

  • Page 52: Electrical

    – Caliper cylinder inside diameter (Left): XEF 250 22.65 mm, 22.65 mm (0.89 in, 0.89 in) – XXF 250 / XXF 450 / XEF 450 25.40 mm, 25.40 mm (1.00 in, 1.00 in) – Specified brake fluid DOT 4 Rear brake: Brake pedal position 5.0 mm (0.20 in)
  • Page 53 Single-phase – Regulated voltage (DC) 14.0–14.8 V – Battery: Voltage, capacity: XXF 250 / XXF 450 12.8 V, 32Wh – XEF 250 / XEF 450 12 V, 3.0 Ah (10 HR) – Indicator light (XEF 250 / XEF 450): Fuel level warning light: XEF 250 1.7 W...

  • Page 54: Electrical System Diagram

    USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information 1.11 ELECTRICAL SYSTEM DIAGRAM Cables colour coding The colour of a cable can be an “A” colour or two “B” colours. The cable which has two colours is identified by the first colour code (primary “C”...

  • Page 55: Key To The Wiring Diagram Components (Xxf 250 Version)

    4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information 13 Motore Key to the wiring diagram components (XXF 250 version) The following table lists all the components in the wiring diagram and their numbering. Number Description of the electrical component...

  • Page 56: Wiring Diagram (Xxf 250 Version)

    USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information Wiring diagram (XXF 250 version) RL RL RL RL NL NL NL NL NL N N N N N L L L RL C...

  • Page 57: Key To The Wiring Diagram Components (Xxf 450 Version)

    USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information 13 Motore Key to the wiring diagram components (XXF 450 version) The following table lists all the components in the wiring diagram and their numbering. Number Description of the electrical component Crankshaft position sensor...

  • Page 58: Wiring Diagram (Xxf 450 Version)

    USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information Wiring diagram (XXF 450 version) R NL NL NL NL NL N N N N N N R R R R L L L N N N N RN A VB MB...

  • Page 59: Key To The Wiring Diagram Components (Xxf 250 / Xef 450 Versions)

    4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information 13 Motore Key to the wiring diagram components (XXF 250 / XEF 450 versions) The following table lists all the components in the wiring diagram and their numbering. Number Description of the electrical component...
  • Page 60 USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information Number Description of the electrical component Speed sensor Serial communication interface LC GPA module (Launch/Traction control) (optional) Fuel Injector 2 (optional) Engine map selector (optional)

  • Page 61: Wiring Diagram (Xxf 250 / Xef 450 Versions)

    USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information 13 Motore Wiring diagram (XXF 250 / XEF 450 versions) PASS RIGHT LEFT HIGH BEAM 12V LUCI Vkey CAN L CAN H GND SENS CONNETTORE AUX 7.5A...
  • Page 62 USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information RUN / OFF CONNETTORE AUX INIEZIONE KEY ON LUCI VENTOLA...

  • Page 63: Lamps (For Xef 250 / Xef 450 Versions Only)

    USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information 1.12 LAMPS (FOR XEF 250 / XEF 450 VERSIONS ONLY) The front and rear lights are LED type, therefore they do not require maintenance. The front and rear turn indicators are equipped with 12V - 6W halogen lamps.

  • Page 64: Recommended Lubricants And Liquids

    USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information 1.14 RECOMMENDED LUBRICANTS AND LIQUIDS Use lubricating and fluid products that meet the equivalent specifications, or higher than those prescribed. These same indications are also valid for topping up. Product Characteristics Remarks...

  • Page 65: Maintenance Intervals

    USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information 13 Motore 1.15 MAINTENANCE INTERVALS From 7000 km (4200 mi) or 9 months, repeat the maintenance intervals starting from 3000 km (1800 mi) or 3 months. Items marked with an asterisk (*) should be performed by a FANTIC dealer as they require special tools, data and technical skills.
  • Page 66 USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information Item Checks and maintenance jobs Initial / 1000 3000 km 5000 km km (600 mi) (1800 mi) or 3 (3000 mi) or 6 or 1 month months months...

  • Page 67: Maintenance Intervals For Competition Use (Xef 250 / Xef 450 Versions)

    USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information 13 Motore Maintenance intervals for competition use (XEF 250 / XEF 450 versions) The following schedule is intended as a general guide to maintenance and lubrication. Bear in mind that such factors as weather, terrain, geographical location, and individual usage will alter the required maintenance and lubrication intervals.
  • Page 68 USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information Item Checks and maintenance jobs After break-in Every race Every third Every fifth As required race (or 500 race (or 1000 Generator rotor nut –...
  • Page 69 USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information 13 Motore Item Checks and maintenance jobs After break-in Every race Every third Every fifth As required race (or 500 race (or 1000 Sidestand –...

  • Page 70: Maintenance Intervals (Xxf 250 / Xxf 450 Versions)

    GENERAL INFORMATION 1. General information Maintenance intervals (XXF 250 / XXF 450 versions) The following schedule is intended as a general guide to maintenance and lubrication. Bear in mind that such factors as weather, terrain, geographical location, and individual usage will alter the required maintenance and lubrication intervals.
  • Page 71 USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information 13 Motore Item Checks and maintenance jobs After break-in Every race Every third Every fifth As required (about 2.5 race (about race (about hours) 7.5 hours) 12.5 hours)
  • Page 72 USE AND MAINTENANCE MANUAL CHAPTER 1 4-Strokes - Edition 00 / 2022 GENERAL INFORMATION 1. General information Item Checks and maintenance jobs After break-in Every race Every third Every fifth As required (about 2.5 race (about race (about hours) 7.5 hours) 12.5 hours) Swingarm –...

  • Page 73: Use Of The Vehicle

    USE AND MAINTENANCE MANUAL CHAPTER 2 4-Strokes - Edition 00 / 2022 USE OF THE VEHICLE 2. Use of the vehicle 13 Motore 2.1 PRE-OPERATION INSPECTION AND MAINTENANCE Before riding for break-in operation, practice or a race, make sure the machine is in good operating condition. Before using this machine, check the following points.

  • Page 74: Refuelling

    USE AND MAINTENANCE MANUAL CHAPTER 2 4-Strokes - Edition 00 / 2022 USE OF THE VEHICLE 2. Use of the vehicle 2.3 REFUELLING The tank cap is located underneath the initial part of the seat. To refuel, remove the initial part of the seat “1”, then unscrew the cap “2”...

  • Page 75: Stop The Engine

    4-Strokes - Edition 00 / 2022 USE OF THE VEHICLE 2. Use of the vehicle (XXF 250 / XXF 450 versions) XXF 250 / XXF 450 Open the throttle valve slightly and start the engine by pressing the start button “2”.

  • Page 76: Engine Stop Switch(Xxf 250 / Xxf 450 Versions)

    The lever should be pulled rapidly and released slowly for smooth starts. Shift pedal (XXF 250 / XEF 250 versions) The gear ratios of the constant-mesh 6 speed transmission are ideally spaced. The gears can be shifted by using the shift pedal “1” on the left side of the engine.

  • Page 77: Throttle Grip

    The start button “1” is positioned on the right handlebar. Press this button to start the engine using the starter motor. Start button (XXF 250 / XXF 450 versions) The start button “1” is positioned on the right handlebar. Press this button to start the engine using the starter motor.

  • Page 78: Launch/Traction Control System (Xxf 250 / Xxf 450 Versions)

    USE OF THE VEHICLE 2. Use of the vehicle Launch/traction control system (XXF 250 / XXF 450 versions) The launch/traction control system consists of two elements, a button and an LED screen. Button “1” is located on the right handlebar. Using this button, it is possible to set the level of traction control and activate the launch control.

  • Page 79: Start Knob (Air Valve)

    USE AND MAINTENANCE MANUAL CHAPTER 2 4-Strokes - Edition 00 / 2022 USE OF THE VEHICLE 2. Use of the vehicle Start knob (air valve) Starting a cold engine requires more air input, which is provided by the starter knob “1”. Pushing in the knob activates the starter, which increases the opening of the throttle valve.

  • Page 80: Dashboard (For Xef 250 / Xef 450 Versions Only)

    USE AND MAINTENANCE MANUAL CHAPTER 2 4-Strokes - Edition 00 / 2022 USE OF THE VEHICLE 2. Use of the vehicle 2.7 DASHBOARD (FOR XEF 250 / XEF 450 VERSIONS ONLY) Basic functions Registrazione velocità media Contagiri Registrazione di velocità massima Registrazione di RPM massimi Livello carburante 、...

  • Page 81: Meter Size

    USE AND MAINTENANCE MANUAL CHAPTER 2 4-Strokes - Edition 00 / 2022 USE OF THE VEHICLE 2. Use of the vehicle 13 Motore Meter size 37mm +!`"## 120mm -]"## 20mm !`"## Select button function instruction il tasto per passare al premere il una volta per tornare al display dell’orologio.

  • Page 82: The Settings Screen Description

    USE AND MAINTENANCE MANUAL CHAPTER 2 4-Strokes - Edition 00 / 2022 USE OF THE VEHICLE 2. Use of the vehicle The settings screen description per entrare nella schermata di impostazione. e il per selezionare la schermata di impostazione per la circonferenza e il punto di impostazione resistenza livello carburante vello carburante impostaz...

  • Page 83: Rpm Pulse Setting

    USE AND MAINTENANCE MANUAL CHAPTER 2 4-Strokes - Edition 00 / 2022 USE OF THE VEHICLE 2. Use of the vehicle 13 Motore RPM pulse setting tasto Seleziona per entrare Premere il tasto Seleziona una volta nella schermata di impostazione fase RPM. per entrare nella schermata di impostazione impulso RPM.

  • Page 84: Oil Maintenance Mileage Setting

    USE AND MAINTENANCE MANUAL CHAPTER 2 4-Strokes - Edition 00 / 2022 USE OF THE VEHICLE 2. Use of the vehicle Oil maintenance mileage setting tasto Seleziona NOTA ’ ’ Esempio: Per impostare il valore di tasto Regola chilometraggio dell’olio motore su 4T. tasto Regola ’...

  • Page 85: Internal Odo

    USE AND MAINTENANCE MANUAL CHAPTER 2 4-Strokes - Edition 00 / 2022 USE OF THE VEHICLE 2. Use of the vehicle 13 Motore Internal ODO NOTA Trouble shooting Controllo parte Controllo parte tensione sia superiore a DC 8 V. *Se il probl a persiste dopo il ontrollo dei sopraindi re il distributore lo ale per l’assisten a.

  • Page 86: Adjustments

    USE AND MAINTENANCE MANUAL CHAPTER 3 4-Strokes - Edition 00 / 2022 ADJUSTMENTS 3. Adjustments 3. Adjustments 3.1 BRAKES Front brake adjustment Check brake lever position “A”. If it is different from the standard value, adjust it. Brake lever position “A”: Standard position: 100 mm (3.94 in) Adjustment point: 86-105 mm (3.39-4.13 in) Adjust the brake lever position as described below:...

  • Page 87: Clutch

    USE AND MAINTENANCE MANUAL CHAPTER 3 4-Strokes - Edition 00 / 2022 ADJUSTMENTS 3. Adjustments • Adjust the pedal height between the maximum “A” and the minimum “B” as shown. (In this adjustment, the bolt “3” end “b” should protrude out of the threaded portion “4”...

  • Page 88: Throttle Control

    USE AND MAINTENANCE MANUAL CHAPTER 3 4-Strokes - Edition 00 / 2022 ADJUSTMENTS 3. Adjustments Clutch cable side – Slide the clutch cable cover; – Loosen the locknut “1”; – Turn the adjuster “2” until the specified clutch lever free play is obtained;...

  • Page 89: Handlebar Adjustment

    USE AND MAINTENANCE MANUAL CHAPTER 3 4-Strokes - Edition 00 / 2022 ADJUSTMENTS 3. Adjustments 3.5 HANDLEBAR ADJUSTMENT Handlebar installation and adjustment Install handlebar “1” on lower supports “2”; Install upper supports “3” and fastening bolts “4”, without tightening them definitively. Install the lower handlebar mounts so that the side with the longest distance “a”...

  • Page 90: Rear-View Mirrors(For Xef 250 / Xef 450 Versions Only)

    USE AND MAINTENANCE MANUAL CHAPTER 3 4-Strokes - Edition 00 / 2022 ADJUSTMENTS 3. Adjustments 3.6 REAR-VIEW MIRRORS (FOR XEF 250 / XEF 450 VERSIONS ONLY) The operations described below apply to both rearview mirrors. – Place the vehicle on the kickstand and on a flat and stable surface.

  • Page 91: Fork Adjustment

    “H”; – To decrease the rebound damping force (faster return) rotate the device counter-clockwise, following the letter “S”. Standard adjustment (XXF 250): From all closed, open by 10 clicks by turning to “S”. Standard adjustment (XEF 250): From all closed, open by 8 clicks by turning to “S”.

  • Page 92: Relieving The Front Fork Internal Pressure

    To improve the front fork performance, and adapt it to different road conditions, driving style and rider’s weight, Fantic features springs with different load coefficients which can be purchased from authorized dealers. Load factor Part number XXF 250 XXF 450 XEF 250 XEF 450 4.1 N/mm...

  • Page 93: Rear Shock Absorber Adjustment

    “H”; – To decrease the rebound damping force (faster return) rotate the device counter-clockwise, following the letter “S”. Standard adjustment (XXF 250): From all closed, open by 10 clicks by turning to “S”. Standard adjustment (XEF 250): From all closed, open by 11 clicks by turning to “S”.

  • Page 94: Compression Damping Adjustment (High Speed)

    – To decrease the compression damping force (softer thrust) rotate the device counter-clockwise. Standard adjustment (XXF 250): When fully closed, unscrew the adjuster by 1 turn. Standard adjustment (XEF 250): When fully closed, unscrew the adjuster by 1 turn.
  • Page 95 To improve the rear shock absorber performance, and adapt it to different road conditions, riding style and rider’s weight, Fantic features springs with different load coefficients that can be purchased from authorized dealers. Load factor Part number XXF 250 XXF 450 XEF 250 XEF 450...

  • Page 96: Chain Tension

    Rear wheel axle nut (XXF 250 / XXF 450): 135 Nm (13.5 m•kg, 100 ft•lb) Rear wheel axle nut (XEF 250 / XEF 450): 125 Nm (12.5 m•kg, 92 ft•lb)

  • Page 97: Engine Mappings (Xxf 250 / Xxf 450 Versions)

    ADJUSTMENTS 3. Adjustments 3.11 ENGINE MAPPINGS (XXF 250 / XXF 450 VERSIONS) – The vehicle’s ECU is supplied with 3 different engine mappings inside, which can be selected using the special WiGet app. Through the app, it is also possible to modify the parameters and create new ones.

  • Page 98: Launch Control Mode (Xxf 250 / Xxf 450 Versions)

    In this mode, the lit MFL LED indicates a zero C.T. level. 3.13 LAUNCH CONTROL MODE LED CHECK (XXF 250 / XXF 450 VERSIONS) Activation of LAUNCH CONTROL It is possible to ACTIVATE the LAUNCH CONTROL only under 8,000 rpm and with the throttle valve open by a maximum of 10%.
  • Page 99 USE AND MAINTENANCE MANUAL CHAPTER 3 4-Strokes - Edition 00 / 2022 ADJUSTMENTS 3. Adjustments – After the CHECK, the LEDs indicating the current T.C. level T.C. = 3 will remain lit; – Keep button “1” pressed until the LEDs begin to flash (at least 1 second);...

  • Page 100: Launch Control Operation

    USE AND MAINTENANCE MANUAL CHAPTER 3 4-Strokes - Edition 00 / 2022 ADJUSTMENTS 3. Adjustments LAUNCH CONTROL operation – Once the LAUNCH CONTROL is activated, the following signals can be displayed: – ENGINE RPM TOO LOW: all LEDs are not lit, accelerate for optimal starting speed;...
  • Page 101 USE AND MAINTENANCE MANUAL CHAPTER 3 4-Strokes - Edition 00 / 2022 ADJUSTMENTS 3. Adjustments – When the throttle position (TPS) drops below 30%, LAUNCH CONTROL is switched off and the TRACTION CONTROL is reactivated at the previously set level. TPS <...

  • Page 102: Maintenance

    4.1 ENGINE OIL XXF 250 / XEF 250 Engine oil level check (XXF 250 / XEF 250 versions) – Place the vehicle on a flat surface, in a vertical position by placing a suitable stand under the engine. – Start the engine and warm it up for 1-2 minutes, then stop it and wait 1 minute for the engine oil to settle.
  • Page 103 USE AND MAINTENANCE MANUAL CHAPTER 4 4-Strokes - Edition 00 / 2022 MAINTENANCE 4. Maintenance XXF 450 / XEF 450 – Drain the engine oil by removing the drain bolt “3”; – Once all the engine oil in the crankcases has drained, replace the copper gasket with a new one and install the drain bolt “3”.

  • Page 104: Engine Oil Filling (Xxf 250 / Xef 250 Versions)

    Oil filter bolt: 10 Nm (1.0 m•kg 7.4 ft•lb) Engine oil filling (XXF 250 / XEF 250 versions) – Pour the engine oil through the oil filler cap hole until the correct level is reached, then install the filler cap.

  • Page 105: Engine Oil Filling (Xxf 450 / Xef 450 Versions)

    USE AND MAINTENANCE MANUAL CHAPTER 4 4-Strokes - Edition 00 / 2022 MAINTENANCE 4. Maintenance Engine oil filling (XXF 450 / XEF 450 versions) – Pour the engine oil through the oil filler cap hole until the correct level is reached, then install the filler cap. Engine oil quantity: Oil change: 0.63 L (0.67 US qt, 0.55 Imp.qt) Oil change and filter cartridge replacement:...

  • Page 106: Coolant

    WITH ANTICORROSIVE FOR ALUMINIUM ENGINES”, up to the level previously indicated. XXF 450 / XEF 450 Coolant quantity (XXF 250 / XEF 250): 0,93 L (0.98 US qt, 0.82 Imp.qt) Coolant quantity (XXF 450 / XEF 450): 1,03 L (1.09 US qt, 0.91 Imp.qt) Do not add additives or other substances and use the products recommended in the “RECOMMENDED...

  • Page 107: Air Filter

    USE AND MAINTENANCE MANUAL CHAPTER 4 4-Strokes - Edition 00 / 2022 MAINTENANCE 4. Maintenance 4.3 AIR FILTER Proper air filter maintenance is the biggest key to preventing premature engine wear and damage. Never run the engine without the air filter element in place;...
  • Page 108 USE AND MAINTENANCE MANUAL CHAPTER 4 4-Strokes - Edition 00 / 2022 MAINTENANCE 4. Maintenance – Check that the filtering element is not damaged, if it is, replace it; – Clean the filtering element with a dedicated solvent, after cleaning remove the solvent by squeezing the filtering element and blowing it with compressed air;...

  • Page 109: Camshafts

    4-Strokes - Edition 00 / 2022 MAINTENANCE 4. Maintenance 4.4 CAMSHAFTS Removal (XXF 250 / XEF250 versions) Remove: – Seat, left and right conveyors, air filter casing, fuel tank; – Remove the spark plug and valve cover; – Remove timing reference cap “1” and crankshaft access cap “2”.

  • Page 110: Installation (Xxf 250 / Xef250 Versions)

    – Remove camshafts “9” and “10” from the head. Installation (XXF 250 / XEF250 versions) – Check that the top dead centre notch (TDC) “A” on the flywheel is aligned with the reference “B” on the left crankcase cover.
  • Page 111 USE AND MAINTENANCE MANUAL CHAPTER 4 4-Strokes - Edition 00 / 2022 MAINTENANCE 4. Maintenance – Apply molybdenum disulphide grease to the sliding surfaces of the camshafts; – Apply the engine oil on the decompression system. – Fill the cylinder head with engine oil up to the tops “E” of the valve lifters.

  • Page 112: Removal (Xxf 450 / Xef450 Versions)

    USE AND MAINTENANCE MANUAL CHAPTER 4 4-Strokes - Edition 00 / 2022 MAINTENANCE 4. Maintenance – Install a new gasket “2” in the housing on the cylinder; – Keeping the rod completely closed, install the tensioner on the cylinder making sure that the UP reference “F” is facing upwards, then tighten the fastening bolts “3”.
  • Page 113 USE AND MAINTENANCE MANUAL CHAPTER 4 4-Strokes - Edition 00 / 2022 MAINTENANCE 4. Maintenance – Turn the crankshaft counter-clockwise with a spanner, using the appropriate access hole on the crankcase cover; – Align the top dead centre notch (TDC) “A” on the flywheel with the reference “B”...

  • Page 114: Installation (Xxf 450 / Xef450 Versions)

    USE AND MAINTENANCE MANUAL CHAPTER 4 4-Strokes - Edition 00 / 2022 MAINTENANCE 4. Maintenance – Recover the guides “7” of the camshaft bearings, taking care not to drop them inside the engine. – Connect a metal wire “8” to the timing chain to prevent it from falling inside the engine, then pull it off the camshaft sprockets and tie it to the frame using the metal wire;...
  • Page 115 USE AND MAINTENANCE MANUAL CHAPTER 4 4-Strokes - Edition 00 / 2022 MAINTENANCE 4. Maintenance (For XXF 450 version only) XXF 450 Install it so that the references “e” of the camshaft pinions are in the centre of the links “f” of the timing chain.
  • Page 116 USE AND MAINTENANCE MANUAL CHAPTER 4 4-Strokes - Edition 00 / 2022 MAINTENANCE 4. Maintenance – Install a new gasket “2” in the housing on the cylinder; – Keeping the rod completely closed, install the tensioner on the cylinder making sure that the UP reference “F” is facing upwards, then tighten the fastening bolts “3”.

  • Page 117: Valve Clearance

    – If the clearance value of one or more valves is not within the standard values, proceed with the adjustment. Intake valve clearance (XXF 250 / XEF 250): 0.12 - 0.19mm (0.0047 – 0.0075 in) Intake valve clearance (XXF 450 / XEF 450): 0.10 - 0.17mm (0.0039 –...
  • Page 118 USE AND MAINTENANCE MANUAL CHAPTER 4 4-Strokes - Edition 00 / 2022 MAINTENANCE 4. Maintenance There are 25 types of adjusting pads, ranging from Last digit of pad number Rounded value 1.20 mm (0.0472 in) to 2.40 mm (0.0945 in), in increments of 0.05 mm (0.0020 in).

  • Page 119: Cylinder Head

    4-Strokes - Edition 00 / 2022 MAINTENANCE 4. Maintenance 4.6 CYLINDER HEAD Removal (XXF 250 / XEF 250 versions) – Remove: Seat, left and right conveyors, air filter casing, fuel tank; – Remove the spark plug and valve cover; – Remove the camshafts (refer to chapter “4.4 Camshafts”...
  • Page 120 USE AND MAINTENANCE MANUAL CHAPTER 4 4-Strokes - Edition 00 / 2022 MAINTENANCE 4. Maintenance The head bolts tightening must be completed in four steps, as described below: 1st Phase – Tighten the head bolts to the specified torque by performing the operation in two/three steps, following the diagram shown in the figure.

  • Page 121: Removal (Xxf 450 / Xef 450 Versions)

    USE AND MAINTENANCE MANUAL CHAPTER 4 4-Strokes - Edition 00 / 2022 MAINTENANCE 4. Maintenance Removal (XXF 450 / XEF 450 versions) – Remove: Seat, left and right conveyors, air filter casing, fuel tank; – Remove the spark plug and valve cover; –...
  • Page 122 USE AND MAINTENANCE MANUAL CHAPTER 4 4-Strokes - Edition 00 / 2022 MAINTENANCE 4. Maintenance The head bolts tightening must be completed in four steps, as described below: 1st Phase – Tighten the head bolts to the specified torque by performing the operation in two/three steps, following the diagram shown in the figure.

  • Page 123: Cylinder And Piston

    – Measure the cylinder bore in parallel (D1, D3, D5) to and at right angles to the crankshaft (D2, D4, D6). – Then, find the average of the measurements. Bore (XXF 250 / XEF 250): Standard = 77.000 – 77.010mm (3.0315 – 3.0319 in) Wear limit = 77.060mm (3.0339 in) Bore (XXF 450 / XEF 450): Standard = 97.000 –...

  • Page 124: Piston Check

    76.955 – 76.970mm (3.0297 – 3.0303 in) Measuring point “B” (from the lower side of the piston skirt) (XXF 250 / XEF 250): 4.0mm (0.16 in) Piston diameter (XXF 450 / XEF 450): 96.955 – 96.970mm (3.8171 – 3.8177 in) Measuring point “B”...

  • Page 125: Installation

    USE AND MAINTENANCE MANUAL CHAPTER 4 4-Strokes - Edition 00 / 2022 MAINTENANCE 4. Maintenance Installation – Install in the lower piston housing: scraper ringband expander “1”, lower scraper ring band light “2”, scraper ring band light “3”; – Install segment “4” in the upper (XXF250 / XEF 250) or intermediate (XXF 450 / XEF 450) piston seat;...

  • Page 126: Soundproofing

    USE AND MAINTENANCE MANUAL CHAPTER 4 4-Strokes - Edition 00 / 2022 MAINTENANCE 4. Maintenance 4.8 SOUNDPROOFING – Remove the fixing rivets (no. 6) of the bottom cover, then remove the cover from the silencer; – Remove the end cap from the silencer and remove the soundproofing cartridge inside it;...
  • Page 127 USE AND MAINTENANCE MANUAL CHAPTER 4 4-Strokes - Edition 00 / 2022 MAINTENANCE 4. Maintenance – Remove the clutch bolts and springs following a cross pattern; – Remove the pressure plate “1”; – Remove the thrust bearing “1”, the ball “2” and the thrust rod “3”;...

  • Page 128: Check The Clutch Elements

    – Measure the free length “A” of the clutch springs. If not in accordance with specifications, replace the springs all together; Clutch spring free length (XXF 250 / XEF 250): 44.00 mm (1.73 in) Minimum limit: 41.80 mm (1.65 in) Clutch spring free length (XXF 450 / XEF 450): 48.00 mm (1.89 in)

  • Page 129: Clutch Installation

    “1” and a thickness gauge “2”; – If not in accordance with specifications, replace the disc. Distortion limit (XXF 250 / XEF 250): 0.20 mm (0.008 Clutch disc thickness (XXF 250 / XEF 250): 1.50–1.70mm (0.059–0.067 in) Distortion limit (XXF 450 / XEF 450): 0.10 mm (0.004 in)
  • Page 130 4. Maintenance Lock the clutch hub nut at notch “A” of the primary XXF 250 / XEF 250 shaft. (XXF 250 / XEF 250 versions) Fold in tab “A” of the lock washer. XXF 450 / XEF 450 (XXF 450 / XEF 450 versions)
  • Page 131 USE AND MAINTENANCE MANUAL CHAPTER 4 4-Strokes - Edition 00 / 2022 MAINTENANCE 4. Maintenance (XXF 450 / XEF 450 versions) XXF 450 / XEF 450 – Install friction discs and clutch discs “2” alternately on the clutch hub, starting and ending with a friction disc. –...
  • Page 132 4-Strokes - Edition 00 / 2022 MAINTENANCE 4. Maintenance – Install a new gasket “1” (XXF 250 / XEF 250); – Install a new O-ring “1” (XXF 450 / XEF 450); – Install the clutch crankcase “1” and bolts “2”. Tighten them following a cross pattern.

  • Page 133: Steering Play Control And Adjustment

    USE AND MAINTENANCE MANUAL CHAPTER 4 4-Strokes - Edition 00 / 2022 MAINTENANCE 4. Maintenance 4.10 STEERING PLAY CONTROL AND ADJUSTMENT Steering play control – Place a stand under the engine to raise the front wheel off the ground; Securely support the vehicle so that there is no danger of it falling over.

  • Page 134: Fork

    USE AND MAINTENANCE MANUAL CHAPTER 4 4-Strokes - Edition 00 / 2022 MAINTENANCE 4. Maintenance 4.11 FORK For the maintenance of hydraulic components, contact an authorised Fantic workshop. – Regularly check the upper “1” and lower “2” fastening screws of both stems. If they are loose, tighten them to the specified torque.

  • Page 135: Wheel Check

    USE AND MAINTENANCE MANUAL CHAPTER 4 4-Strokes - Edition 00 / 2022 MAINTENANCE 4. Maintenance Wheel check The following procedure applies to both wheels. – Place a stand under the engine, lift the wheel and turn it. Check the centering and alignment of the rim channel with respect to the wheel hub.

  • Page 136: Replace The Rear Brake Pads

    USE AND MAINTENANCE MANUAL CHAPTER 4 4-Strokes - Edition 00 / 2022 MAINTENANCE 4. Maintenance – Remove the pad pin and brake pads “4”; – Install the brake pads “4” with their protrusions “A” in the recesses of the brake calliper “B”. Temporarily tighten the pads pin “2”;...
  • Page 137 USE AND MAINTENANCE MANUAL CHAPTER 4 4-Strokes - Edition 00 / 2022 MAINTENANCE 4. Maintenance – Loosen the pad pin “3”, remove the rear wheel “4” and the brake calliper “5 “; – Remove the pad pin “6” and brake pads “7”; –...

  • Page 138: Tyres

    Service limit (XEF 250 / XEF 450 versions): 239.3 mm (9.42 in) Service limit (XXF 250 / XXF 450 versions): 242.9 mm (9.56 in) Pinion and crown check – Check the pinion and crown teeth. If they are damaged and/or excessively worn, replace them.

  • Page 139: Cleaning And Vehicle Storage

    USE AND MAINTENANCE MANUAL CHAPTER 4 4-Strokes - Edition 00 / 2022 MAINTENANCE 4. Maintenance 13 Motore 4.17 CLEANING AND VEHICLE STORAGE Frequent cleaning of your machine will enhance its appearance, maintain good overall performance, and extend the life of many components.
  • Page 140 USE AND MAINTENANCE MANUAL CHAPTER 4 4-Strokes - Edition 00 / 2022 MAINTENANCE 4. Maintenance...

  • Page 141: Warranty And Service

    MOTOR spare parts. C. The vehicle has been modified or altered in any way with or without the use of original FANTIC MOTOR parts. The only exceptions are cases in which the damage has not been caused by such parts and accessories.

  • Page 142: Exclusions From The Warranty

    FANTIC MOTOR. In case of doubts about the presence of the defect, or if a visual check or material test proves necessary, FANTIC MOTOR has the right to request the dispatch of the protested parts or to appoint a competent person. There is no further warranty obligation for parts replaced free of charge or warranty services performed free of charge.

  • Page 143: Warranty Data

    USE AND MAINTENANCE MANUAL CHAPTER 5 4-Strokes - Edition 00 / 2022 WARRANTY AND SERVICE 5. Warranty and service 13 Motore WARRANTY DATA VEHICLE DATA USER DATA Vehicle Type (PRODUCT CODE) Name and Surname (or Business Name) Engine Type (DISPLACEMENT) Address VEHICLE IDENTIFICATION NUMBER (V.I.N.) Zip Code - City - Country...

  • Page 144: Service

    USE AND MAINTENANCE MANUAL CHAPTER 5 4-Strokes - Edition 00 / 2022 WARRANTY AND SERVICE 5. Warranty and service SERVICE Next service Registration of service Give the handbook to your dealer at each service. It is the responsability of the user to inform the Dealer of any maintenance carried out so that it is not repeated unnecessarily.
  • Page 145 USE AND MAINTENANCE MANUAL CHAPTER 5 4-Strokes - Edition 00 / 2022 WARRANTY AND SERVICE 5. Warranty and service 13 Motore Next service Next service Dealer’s stamp Dealer’s stamp Hours Date Hours Date Invoice No. Invoice No. Routine maintenance Main maintenance Routine maintenance Main maintenance Spark plug...

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