SWM GRAN MILANO Operation & Maintenance Manual
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SWM GRAN MILANO Operation & Maintenance Manual

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Summary of Contents for SWM GRAN MILANO

  • Page 2: Table Of Contents

    Manual - Operation - Maintenance GRAN MILANO TABLE OF CONTENTS IMPORTANT ....................5 REAR BRAKE CONTROL ................45 IMPORTANT NOTICE ..................6 GEAR SHIFT CONTROL ................46 PRECAUTIONS FOR CHILDREN ..............6 SIDE STAND ....................47 RISKS RELATED TO CARBON MONOXIDE ..........6 INSTRUCTIONS FOR RUNNING-IN ............
  • Page 3 Manual - Operation - Maintenance GRAN MILANO FRONT BRAKE CONTROL LEVER ............83 REAR BRAKE PEDAL FREE PLAY ADJUSTMENT ........84 CHAIN CLEANING AND LUBRICATION..........85 CHAIN /FRONT SPROCKET/REAR SPROCKET WEAR CHECK ..85 CHAIN ADJUSTMENT ................. 86 FRONT SUSPENSION .................. 93 REAR SUSPENSION ..................
  • Page 4 More specific or major repair or maintenance operations require the attention of a skilled mechanic and the use of special tools and equipment. Your SWM Dealer has the original spare parts, the experi- ence and all equipment necessary to provide a valuable service.
  • Page 5 Manual - Operation - Maintenance GRAN MILANO IMPORTANT NOTICES The GRAN MILANO model is a motorcycle for ROAD use, guaranteed and free of defects and covered by legal war- ranty provided that the STANDARD CONFIGURATION IS MAINTAINED and the maintenance table in Appendix A is...

  • Page 6: Important

    Manual - Operation - Maintenance GRAN MILANO IMPORTANT In order to maintain the vehicle’s “Operation Guaran- Important Notice tee”, the Customer must follow the maintenance pro- Read this manual carefully and pay special attention to gramme indicated in the use and maintenance manual...

  • Page 7: Important Notice

    Manual - Operation - Maintenance GRAN MILANO IMPORTANT NOTICE PRECAUTIONS FOR CHILDREN RISKS RELATED TO CARBON MONOXIDE Exhaust gas contains carbon monoxide, a colorless and WARNING odorless gas. Breathing in carbon monoxide may cause loss of consciousness and death. ...

  • Page 8: Safety Guidelines

    Manual - Operation - Maintenance GRAN MILANO SAFETY GUIDELINES Here are some basic principles for riding your motorcy- Always observe speed limits.   cle safely. Always assess the road conditions and adjust your speed  Remember that your safety and the safety of your pas- accordingly.
  • Page 9 Manual - Operation - Maintenance GRAN MILANO brakes when going downhill could cause the brake pads to  keep the motorcycle under control. overheat and reduce the braking action; The passenger must always hold on to the rider or the ...
  • Page 10 It prevents the wheels from locking during braking and  motorcycle by SWM or make modifications to your mo- helps keep the vehicle stable whenever the road surface torcycle from its original design. Doing so can make it is slippery, wet or dirty.
  • Page 11 Manual - Operation - Maintenance GRAN MILANO Loading WARNING Carrying extra weight affects your motorcycle's handling, Overloading or improper loading can cause a crash and braking and stability. you can be seriously hurt or killed. Always ride at a safe speed for the load you are carrying.

  • Page 12: Motorcycle Identification Data

    Manual - Operation - Maintenance GRAN MILANO MOTORCYCLE IDENTIFICATION DATA The VIN number is stamped on the right side of the steer- ★ZN0CA0000????????★ ing head. The VIN number also appears on a label affixed to the right, front frame downtube.

  • Page 13: Control Location

    Manual - Operation - Maintenance GRAN MILANO CONTROL LOCATION...
  • Page 14 Manual - Operation - Maintenance GRAN MILANO 1) Fuel tank cap 8) Taillight 2) Fuel tank 9) Exhaust muffler 3) Instrument panel 10) Rear brake pump 4) Headlight 11) Air filter assembly 5) Plate lighting device 12) Brake control pedal...
  • Page 15 Manual - Operation - Maintenance GRAN MILANO...
  • Page 16 Manual - Operation - Maintenance GRAN MILANO 1) Rider seat 6) Engine oil filter 2) Battery 7) Gear shift pedal 3) Passenger seat 8) Throttle body 4) Front brake disc 9) Side stand 5) Front brake caliper 10) Rear brake caliper...
  • Page 17 Manual - Operation - Maintenance GRAN MILANO...
  • Page 18 Manual - Operation - Maintenance GRAN MILANO 1) Left-hand rear-view mirror 6) Left-hand switch 2) Right-hand rear-view mirror 7) Right-hand switch 3) Instruments 8) Throttle twist grip 4) Ignition/steering lock block 9) Front brake control lever 5) Clutch control lever...

  • Page 19: Technical Data

    Manual - Operation - Maintenance GRAN MILANO TECHNICAL DATA DIMENSION & WEIGHT VEHICLE BODY Overall length …………………………………………………………2040mm Frame type…………………………………………………Tubular diamond Overall width……………………………………………………………790mm Front suspension device………………………………………… spring & Overall height …………………………………………………………1130mm hydraulic composite central damping Wheelbase ……………………………………………………………1410 mm Rear suspension device………………………………………adjustable Saddle height ……………………………………………………………790 mm spring &...
  • Page 20 Manual - Operation - Maintenance GRAN MILANO ENGINE DRIVING SYSTEM Mode………………Inline twin cylinder, water-cooling 4 stroke Clutch……………………………………………………Wet clutch multidisc Bore…………………………………………………………………………… 68mm Clutch operating system ……………………… Manual mechanical Stroke ……………………………………………………………………… 68 mm Variable speed gear…………………………………………………6-speed constant mesh gear type Displacement………………………………………………………246.83*2ml Primary reduction ratio…………………………………………………1.500 Compression ratio………………………………………………………11.5:1...
  • Page 21 Manual - Operation - Maintenance GRAN MILANO ELECTRICAL SYSTEM Electric generator…………………ermanent magnet DC magneto Accumulator capacity…………………………………………12V/11.2Ah Ignition type…………………………electronic, inductive discharge Spark plug type…………………………………………“NGK” CPR8EA-9 Spark plug gap……………………………………………………0.6-0.8 mm Ignition coil type…………………electronic, inductive discharge Fuel system……………………………………Electronic injection feed Front lamp……………………………………………………12V/16W/16W Turn lamp………………………………………………………………12V/1.7W...

  • Page 22: Combined Instrument

    Manual - Operation - Maintenance GRAN MILANO COMBINED INSTRUMENT WARNING AND SIGNAL LIGHTS ① Left turn indicator light ② Right turn indicator light ③ High-beam light. ④ Gear indicator light ⑤ ABS warning light ⑥ Engine failure warning light. ⑦...
  • Page 23 Manual - Operation - Maintenance GRAN MILANO Direction indicator light Gear indicator light The light flashes when activating the left or right hand turn- The gear position is displayed. ing indicator using the control lever on the left-hand switch. Engine oil pressure warning light...
  • Page 24 Manual - Operation - Maintenance GRAN MILANO Battery charge indicator If the symbol lights up again upon the following start up.  When the battery voltage is insufficient, the indicator light flashes. Bluetooth Indicator Light Side stand indicator light When this light comes on, activating the bluetooth.
  • Page 25 Manual - Operation - Maintenance GRAN MILANO MULTIFUNCTION DISPLAY Short press the start button on the right hand switch to power on the vehicle, and the instrument panel will begin to animated display. Other information symbols light up on the display.
  • Page 26 Manual - Operation - Maintenance GRAN MILANO MODE BUTTON TCS INDICATOR LIGHT There're four buttons: In the main interface: TCS key: press the TCS key for more ③ Key: KEY_UP; ②Key: KEY_DOWN; than 3 seconds to switch TCS on or TCS off; When TCS is ③key: KEY_CONFIRM;...
  • Page 27 Manual - Operation - Maintenance GRAN MILANO MILEAGE DISPLAY UNDER THE MENU INTERFACE In the main interface, press③ in a short time to switch the Under the menu level 1 interface: press ① or ②to se-  display of ODO and TRIP. In the display of TRIP, press the lect vehicle settings ->...
  • Page 28 Manual - Operation - Maintenance GRAN MILANO -Under the secondary interface of the menu: 1) the primary interface of the menu "vehicle settings", press③ in a short time to enter the secondary interface of menu for "vehicle settings"; Press③ in a short time to switch the secondary menu selection, which is language selection ->...
  • Page 29 Manual - Operation - Maintenance GRAN MILANO VEHICLE SETTINGS LANGUAGE SELECTION UNIT SETTINGS Menu level 3: menu level 3 options: language selection: Change between meter and Inch: press ① or② to select press ① or ②to select Chinese or English; press③ to select the metric system.
  • Page 30 Manual - Operation - Maintenance GRAN MILANO MILEAGE RESET SETTINGS BLUETOOTH SETTINGS Minor mileage reset: press ① or ②to confirm and return. Bluetooth connection: press ① or ②to open or close. Press③ to select the mileage, and press ④to return to the Press③...
  • Page 31 Manual - Operation - Maintenance GRAN MILANO TIME SETTINGS BRIGHTNESS SETTINGS Clock settings: press ① or ②to shift and press③ to select. Brightness setting: press ① or ②to adjust brightness per- Press ① or ②to adjust the size of number, and then centage and select automatic adjustment.
  • Page 32 Manual - Operation - Maintenance GRAN MILANO TPMS SETTINGS ABS SETTINGS Tire pressure setting: press ① or ②to select front and rear ABS setting: ① or ②to open or close. Press③ to select, and wheels, and select corresponding studying states;...
  • Page 33 Manual - Operation - Maintenance GRAN MILANO VEHICLE INFORMATION A. Then press③ to enter the vehicle status information, Press③ in a short time on the level 1 menu screen "vehicle which displays parameters such as average fuel con- settings" to enter the level 2 menu screen "vehicle settings";...
  • Page 34 Manual - Operation - Maintenance GRAN MILANO ERROR MESSAGES In the event of a fault, the relevant “ABS” error code and relevant “ECU” error code is indicated on the display①; Find the nearest SWM ealer to check the fault.ult.

  • Page 35: Ecu Fault Code

    Manual - Operation - Maintenance GRAN MILANO ECU FAULT CODE Index Fault Path Description of DTC Active MIL P0122 Throttle/Pedal Pos.Sensor Circ. Low Input √ CDCDK P0123 Throttle/Pedal Pos.Sensor Circ. High Input √ P0201 Cylinder 1- Injector Circuit open √...
  • Page 36 Manual - Operation - Maintenance GRAN MILANO P0030 O2 Sensor Heater Resistance(Bank② Sensor 2) √ CDCHSVE P0031 O2 Sensor Heater Resistance(Bank② Sensor 2) √ CDCDK P0032 O2 Sensor Heater Resistance(Bank② Sensor 2) √ P0050 O2 Sensor Heater Resistance(Bank② Sensor 2) √...
  • Page 37 Manual - Operation - Maintenance GRAN MILANO P0130 O2 Sensor Circ.,Bank1-Sensor1 Malfunction √ P0131 O2 Sensor Circ.,Bank1-Sensor1 Low Voltage √ CDCLSV P0132 O2 Sensor Circ.,Bank1-Sensor1 High Voltage √ P0134 O2 Sensor Circ.,Bank1-Sensor1 No Activity Detected √ P0150 O2 Sensor Circ.,Bank1-Sensor2 Malfunction √...
  • Page 38 Manual - Operation - Maintenance GRAN MILANO P0444 Canister purge valve Circuit open √ P0458 Canister purge valve Circuit low √ CDCTEVE P0459 Canister purge valve Circuit high √ P0116 Engine Coolant Temp.Circ. Range/Performance √ P0117 Engine Coolant Temp.Circ. Low Input √...

  • Page 39: Abs Fault Code

    Manual - Operation - Maintenance GRAN MILANO ABS FAULT CODE Malfunction Possible Causes Recommended Measures C1101 ECU Voltage supply: high voltage Poor connect of battery terminal. Clean the terminal. C1102 ECU Voltage supply: low voltage Poor connect of battery terminal.
  • Page 40 Manual - Operation - Maintenance GRAN MILANO Check the distance between Too much gap between the sen- C1208 Wheel-speed sensor, rear: general error the sensor probe with tone sor probe with tone wheel. wheel. C1604 ECU error (hardware, Micro-controller error)

  • Page 41: Controls

    Manual - Operation - Maintenance GRAN MILANO CONTROLS IGNITION SWITCH The ignition switch ① has three positions: Motorcycle start position (key not removable); Key removal position; Steering lock position (key removable). Key removal position " " Turning the key to position , the engine and the lights go off and you can remove the key from the ignition block.

  • Page 42: Steering Lock

    Manual - Operation - Maintenance GRAN MILANO STEERING LOCK The motorcycle comes with a steering lock located on the ignition switch①. Lock the steering as follows: Turn the handlebar to the left.  Insert key②in the ignition switch①set to .

  • Page 43: Rh Handlebar Switch

    Manual - Operation - Maintenance GRAN MILANO RH HANDLEBAR SWITCH LH HANDLEBAR SWITCH The right-hand switch features the following controls: The left-hand switch features the following controls: Engine start button Headlight Pressing the button①with the key in position and the High beam flasher (self-cancelling).
  • Page 44 Manual - Operation - Maintenance GRAN MILANO Mode button NOTE There're buttons: upkey, downkey and set . IMPORTANT IN CASE OF COLD START AT LOW TEMPER- ATURES, it is recommended to perform a brief warm-up at idling speed until there is a normal engine response to the throttle opening.

  • Page 45: Throttle Control

    Manual - Operation - Maintenance GRAN MILANO THROTTLE CONTROL FRONT BRAKE CONTROL The throttle twistgrip①is located on the right-hand side of The brake control lever①is located on the right-hand side the handlebar. of the handlebar. A stop switch, during the braking action, causes the stop light on the tail light to come on.

  • Page 46: Clutch Control

    Manual - Operation - Maintenance GRAN MILANO CLUTCH CONTROL REAR BRAKE CONTROL The clutch control lever①is located on the left-hand side The rear brake control pedal①is placed on the right-hand of the handlebar and is equipped with a protection. side of the motorcycle. A stop switch, during the braking - The clutch control position on the handlebar can be ad- action, causes the stop light on the tail light to come on.

  • Page 47: Gear Shift Control

    Manual - Operation - Maintenance GRAN MILANO GEAR SHIFT CONTROL CAUTION The lever①is placed on the left-hand side of the engine. Do not downshift when travelling at a speed that would The rider must release the lever after each gear change to force the engine to “overrev”...

  • Page 48: Side Stand

    Manual - Operation - Maintenance GRAN MILANO SIDE STAND A side stand①is supplied with every motorcycle. NOTE Periodically check the side stand; make sure that the springs are not damaged and the side stand moves freely. Lower the stand with your right foot keeping the motorcy- If the side stand is noisy, lubricate the fastening pivot.
  • Page 49 Manual - Operation - Maintenance GRAN MILANO INSTRUCTIONS FOR USING THE MOTORCYCLE NOTE Turn on the high-beam light and check that the relative  If you are not familiar with the motorcycle operation, read warning light comes on; paragraphs on “CONTROLS” before riding this motorcycle.

  • Page 50: Instructions For Running-In

    Manual - Operation - Maintenance GRAN MILANO INSTRUCTIONS FOR RUNNING-IN NEVER ride downhill with GEARBOX IN NEUTRAL, but  The exclusivity of the design, with the high quality of the shift into gear in order to use the engine braking, thus materials used and the accuracy of the assembly, guaran- preventing the fast wear of the brake pads.
  • Page 51 Manual - Operation - Maintenance GRAN MILANO The engine has starting troubles The engine knocks Dirty or worn out spark plug: clean or replace; Excessive carbon deposit on the piston crown, or in the   combustion chamber: clean; The engine starts, but it is erratic Faulty spark plug or wrong heat rating: replace;...
  • Page 52 Manual - Operation - Maintenance GRAN MILANO Difficulty in shifting gears Engine oil with too high viscosity rating: replace with the  recommended oil; The clutch slips Insufficient spring load: replace;   Worn-out clutch plates: replace; Faulty brakes Worn-out pads: replace;...

  • Page 53: Fuelling

    Manual - Operation - Maintenance GRAN MILANO FUELLING NOTE The recommended fuel is premium grade UNLEADED The fuel plug ③ cannot be closed if the key is not inserted petrol (R.O.N. 92). into the lock. WARNING Fuel is extremely flammable and can be explosive under certain conditions.
  • Page 54 Manual - Operation - Maintenance GRAN MILANO STORAGE COMPARTMENT A storage compartment is present under the passenger side seat. To access the compartment, turn the key ①, lift the pas- senger seat and remove it.

  • Page 55: Mounting/Dismounting Of Rider And Passenger

    Manual - Operation - Maintenance GRAN MILANO MOUNTING/DISMOUNTING OF RIDER AND PASSENGER General Carefully read the instructions below as they provide im- portant information for rider and passenger safety and to prevent harm to persons or damage to the motorcycle.
  • Page 56 Manual - Operation - Maintenance GRAN MILANO Mounting of rider With the motorcycle on the side stand, do the following: From the left side, hold the handlebar correctly with both hands and extend your right leg over the saddle. Sit on the motorcycle and place both feet on the ground.
  • Page 57 Manual - Operation - Maintenance GRAN MILANO Mounting of passenger The rider must mount first as described in the relevant section, without starting the bike. Get the passenger to extract the footrests.  CAUTION When in a riding position, the rider must not pull out or attempt to pull out the rear passenger footrests since.
  • Page 58 Manual - Operation - Maintenance GRAN MILANO CAUTION When in riding position, the rider must not pull out or attempt to pull out the rear passenger footrests since this may unbalance the vehicle. Place your left hand on the rider's shoulder, your left foot...
  • Page 59 Manual - Operation - Maintenance GRAN MILANO Dismounting the motorcycle Stop the vehicle and switch off the engine. CAUTION Make sure that the area where you want to park the vehicle is stable and level. Place both feet on the ground.

  • Page 60: Adjusting The Rear-View Mirrors

    Manual - Operation - Maintenance GRAN MILANO ADJUSTING THE REAR-VIEW MIRRORS STARTING THE ENGINE After getting on the motorcycle as described in the relative Sit on the motorcycle as described in the relative para-  paragraph, operate as follows to start the engine: graph.
  • Page 61 Manual - Operation - Maintenance GRAN MILANO WARNING Do not run the cold motor with a high number of revs. NOTE A safety switch is set on the clutch lever support. This switch allows you to ONLY start the engine withthe gear- box idle, or with the gear engaged and theclutch lever pulled.

  • Page 62: Stopping The Motorcycle And The Engine

    Manual - Operation - Maintenance GRAN MILANO STOPPING THE MOTORCYCLE AND THE ENGINE Fully close the throttle twist grip①to decelerate the  motorcycle. Apply both front②and rear③brakes whiledownshifting  (for sharp deceleration, operate in a decided manner on the brake lever and pedal).
  • Page 63 Manual - Operation - Maintenance GRAN MILANO When stopped, pull the clutch lever④and shift gear  lever⑤into the neutral position. Turn the ignition key⑥to the position (position for  removing key).

  • Page 64: Engine Emergency Stop

    Manual - Operation - Maintenance GRAN MILANO ENGINE EMERGENCY STOP Flick the red switch⑦to stop the engine and then  WARNING flick it back to position. It can be useful to use the front brake independently or to use the combined braking depending on the sit- When the bike is off, place it on its side stand.

  • Page 65: Periodic Maintenance And Adjustments

    Manual - Operation - Maintenance GRAN MILANO PERIODIC MAINTENANCE AND ADJUSTMENTS Carry out proper maintenance according to the table given in Appendix A in this manual, which indicates the periodic maintenance intervals. The intervals indicated in the maintenance table refer to normal use. Nevertheless, it may be nec- essary to reduce these intervals in relation to the climatic conditions and individual use.

  • Page 66: Removing The Side Panels

    Manual - Operation - Maintenance GRAN MILANO REMOVING THE SIDE PANELS REMOVE THE TANK GUARD BOARD For some maintenance operations, one or both the For some maintenance operations, the tank guard board to side panels need to be removed. be removed.

  • Page 67: Oil Level Check

    Manual - Operation - Maintenance GRAN MILANO OIL LEVEL CHECK NOTE Check the oil level when the engine has just been turned off and is still hot. Position the motorcycle on a flat surface in vertical po-  sition. Check the oil level through the inspection glass ①.

  • Page 68: Substitution Of The Engine Oil

    Manual - Operation - Maintenance GRAN MILANO SUBSTITUTION OF THE ENGINE OIL CLEANING THE OIL PAN AND THE PRIMARY FILTER Start the engine. Warm it up for several minutes, and Remove the oil filter cap ③ with an oil filter wrench.
  • Page 69 Manual - Operation - Maintenance GRAN MILANO CAUTION Contact your genuine motorcycles dealer for service. Check the primary filter and the oil seal for damage, re- place it with a new one as required. Replace it with a new one seal washer.

  • Page 70: Engine Coolant Level Check

    Manual - Operation - Maintenance GRAN MILANO ENGINE COOLANT LEVEL CHECK Check the level①in the right radiator with engine cold and motorcycle in vertical position. The coolant must be 10 mm above the elements. If the coolant needs to be topped up, unscrew the plug ②...
  • Page 71 Manual - Operation - Maintenance GRAN MILANO AIR FILTER CHECK AND/OR REPLACEMENT To access the compartment, turn the key lift the passen- Remove the butter ④   ger seat①and remove it. Unscrew the screw ⑤and remove the filter cover⑥.
  • Page 72 Manual - Operation - Maintenance GRAN MILANO  Remove the filter ⑦ and check its condition; to clean it, blow it with compressed air; if it is very dirty, replace it. Refit all components following removal operations in re- ...
  • Page 73 Manual - Operation - Maintenance GRAN MILANO SPARK PLUG CHECK CAUTION Spark plug gap must be 0.6 ~ 0.8 mm. As this procedure is quite complex, it is advised to con- A greater gap may cause starting difficulties and coil over-...
  • Page 74 Manual - Operation - Maintenance GRAN MILANO High heat rating: CAUTION In this case, the insulator tip is dry and covered with dark Carefully change the spark plug, if necessary, using one deposits. having the same rating. Low heat rating:...
  • Page 75 Manual - Operation - Maintenance GRAN MILANO TYRES MINIMUM HEIGHT OF THE TREAD This motorcycle is equipped with tyres with inner tube. FRONT 3 mm REAR 3 mm WARNING -Check the tyre pressure which should be as indicated un- The wheels have been designed to mount tyres with in- der TECHNICAL DATA.

  • Page 76: Throttle Control Cable Adjustment

    Manual - Operation - Maintenance GRAN MILANO THROTTLE CONTROL CABLE ADJUSTMENT To check proper adjustment of the throttle control trans- mission, operate as follows:  Turn throttle twistgrip①and make sure it has a clearance of approx. 2-6mm; Should this not be the case, move the two protective ...

  • Page 77: Clutch Adjustment

    Manual - Operation - Maintenance GRAN MILANO CLUTCH ADJUSTMENT Normally, the clutch is adjusted by only stretching the cable using the adjusting unit positioned on the handlebar. As a rule, it is sufficient to operate on the handlebar adjuster to restore the clearance due to the flexible transmission stretch.
  • Page 78 Manual - Operation - Maintenance GRAN MILANO CLUTCH CONTROL LEVER ADJUSTMENT The lever on the handlebar can be adjusted to positions according to the size of the rider’s hand. To move the lever towards the left handle, turn the adjuster①CLOCKWISE and to move it away from the left handle, turn the adjuster ANTICLOCKWISE.

  • Page 79: Brakes

    Manual - Operation - Maintenance GRAN MILANO BRAKES The key components of the braking systems are: Brake master cylinder with its lever (front) or pedal (rear), brake lines, calliper assembly, disc and the ABS control unit. Brake fluid level The fluid level in the pump reservoir may never drop below the LOWER notch visible on the clear reservoir①or ②.
  • Page 80 Manual - Operation - Maintenance GRAN MILANO If the brake fluid inside the cylinder is found cloudy, impure WARNING or smelt, Drain and refill the brake fluid. If the brake lever feels too "soft" when pulled, there may If the brake fluid in both the front and the rear cylinders is be air in the brake lines or the brake may be defective.
  • Page 81 NOTE The braking system bleeding operation must be per- formed at a SWM service centre, using the relevant bleeding fittings①and ②. WARNING Periodically check the connecting hoses, if the hoses (A) and (B) are worn or cracked, their replacement is ad- vised.
  • Page 82 CAUTION Contact an SWM dealer to have the brake pads replaced. WARNING After the brake pads have been replaced, ride carefully and brake gradually in order to allow the brake pads to...
  • Page 83 Manual - Operation - Maintenance GRAN MILANO Brake disc wear It is not necessary to remove the disc from the wheel to inspect it. Small marks on the disc are not important, but radial scratches deep enough to snag a fingernail reduce braking effectiveness and increase brake pad wear.

  • Page 84: Front Brake Control Lever

    Manual - Operation - Maintenance GRAN MILANO FRONT BRAKE CONTROL LEVER Brake handle idling The lever on the handlebar can be adjusted to positions Pull brake handle lightly till to when you feel the tension, according to the size of the rider’s hand. To move the lever then check the free stroke (A), if brake handle has no free towards the twistgrip, turn the adjuster①CLOCKWISE and...

  • Page 85: Rear Brake Pedal Free Play Adjustment

    Manual - Operation - Maintenance GRAN MILANO REAR BRAKE PEDAL FREE PLAY ADJUSTMENT The position of the rear brake pedal with respect to the The combined braking pedal must have a free play of 3 mm before the braking action starts.

  • Page 86: Chain Cleaning And Lubrication

    Manual - Operation - Maintenance GRAN MILANO CHAIN CLEANING AND LUBRICATION CHAIN/FRONT SPROCKET/REAR SPROCKET WEAR The motorcycle is equipped with a chain①with O-rings; to CHECK clean it, operate as follows; Check the condition of the chain①; there may not be ...

  • Page 87: Chain Adjustment

    Manual - Operation - Maintenance GRAN MILANO CHAIN ADJUSTMENT NOTE Chain should be checked, adjusted and lubricated as per If worn, the pinion, crown and chain have to be replaced; the Maintenance Chart to ensure safety and prevent exces- using a new chain with a worn pinion or crown, the chain sive wear If the chain becomes badly worn or is poorly ad- will rapidly wear out.
  • Page 88 Manual - Operation - Maintenance GRAN MILANO Preliminary Operations: Place the bike on a stand so as to have an adequate  working space in the area of the rear wheel shaft.  The bike must be firmly fixed and the rear wheel must be raised and free to rotate.
  • Page 89 Manual - Operation - Maintenance GRAN MILANO REMOVING THE FRONT WHEEL Position the motorcycle in such a way that the front wheel is lifted from the ground. Remove the two screws①and the brake calliper ②. Loosen the bolts ③ holding the wheel axle ④ to the front fork mounts.
  • Page 90 Manual - Operation - Maintenance GRAN MILANO Place the front wheel spindle on the V-holder, and meas- Front wheel bearing inspection ure the deflection of the wheel spindle with a dial gauge; if Place the front wheel on the calibration table, inspect the the reading is no less than 0.3mm, replace the front wheel...
  • Page 91 Manual - Operation - Maintenance GRAN MILANO REASSEMBLING THE FRONT WHEEL Fit the L.H. spacer (D) on the wheel hub. Fit the wheel between the fork legs. Fit the previously greased wheel pin ② from the right-hand side until it is up against the left-hand leg; it is advisable to turn the wheel while carrying out this operation.
  • Page 92 Manual - Operation - Maintenance GRAN MILANO REMOVING THE REAR WHEEL Sunscrew the nut①of the wheel axle ② and extract it. It is not necessary to loosen the chain tensioners (3); in this way, the chain tension will remain unchanged after reassembly.
  • Page 93 Manual - Operation - Maintenance GRAN MILANO Rear wheel spindle inspection Refitting the rear wheel Place the rear wheel spindle on the V-holder, and measure To reassemble, reverse the above procedure remembering the deflection of the wheel spindle with a dial gauge; if the to insert the brake disc into the caliper.

  • Page 94: Front Suspension

    Manual - Operation - Maintenance GRAN MILANO FRONT SUSPENSION To check proper operation of front fork, operate as follows:  Get on the motorcycle; Pull the front brake lever and forcefully push the han-  dlebar downwards a few times to check that the fork ex- tends and compresses correctly;...

  • Page 95: Rear Suspension

    Manual - Operation - Maintenance GRAN MILANO REAR SUSPENSION STEERING BEARING CHECK The single rear shock absorber spring preload can be ad- Place the motorcycle on a stand in vertical position and se- justed; to make the adjustment, operate as follows: cure it so that it cannot overturn.

  • Page 96: Electrical Components Location

    Manual - Operation - Maintenance GRAN MILANO ELECTRICAL COMPONENTS LOCATION The ignition system includes the following elements: Generator①, on the inner side of left crankcase cover;   Electronic ignition coil ② under the fuel tank; Electronic control unit ③ under the seat;...
  • Page 97 Manual - Operation - Maintenance GRAN MILANO The electrical system includes the following elements： 12V-11.2Ah battery (10) under the seat.  Direction indicators blinker device (11) positioned lo-  cated on the right panel of the motorcycle; Relays located on the utilities holder plate, under the ...
  • Page 98 Manual - Operation - Maintenance GRAN MILANO  Injection system relay (17) located under the fuel tank. Lambda sensor (18); ...

  • Page 99: Battery

    When electrolyte leaks, or other failure of the electrical sys- Remove the seat by loosening the retaining screw①to  tem is detected, apply to the SWM Dealer. access the battery compartment; If the vehicle remains unused for long periods, it is recom- mended to disconnect the battery from the electrical sys- tem and store it in a dry place.
  • Page 100 Manual - Operation - Maintenance GRAN MILANO Always check the battery charge before reinstalling it on the vehicle. The battery should be kept clean and the terminals coated with grease. WARNING The battery contains sulphuric acid. Avoid contact with skin, eyes or clothing.

  • Page 101: Fuses

    Manual - Operation - Maintenance GRAN MILANO CAUTION FUSES Fuse malfunction could cause problems to the motorcycle. Do not use fuses with a different capacity from the orig- To access the fuses, proceed as follows: inal on. To access the fuse box, turn the key lift the passenger ...

  • Page 102: Headlight Bulb Replacement

    Manual - Operation - Maintenance GRAN MILANO FUSE AMPERE PROTECTION F6 F5 F3 F2 Main fuse Headlight 、 Fan ABS power supply ABS motor ABS control Spare fuse. Spare fuse. Spare fuse. HEADLIGHT BULB REPLACEMENT...

  • Page 103: Urning Indicator Bulb Replacement

    Manual - Operation - Maintenance GRAN MILANO The headlight①is of LED type. The tail light ③ is of LED type. In case of fault, contact and SWM dealer. In case of fault, contact and SWM dealer. URNING INDICATOR BULB REPLACEMENT PLATE LIGHT BULB REPLACEMENT The turning indicators light ②...

  • Page 104: Headlight Adjustment

    Manual - Operation - Maintenance GRAN MILANO HEADLIGHT ADJUSTMENT When checking the proper aiming of the headlight beam: inflate tyres at the right pressure, have a person sit astride the motorcycle and set the motorcycle perpendicular to its longitudinal axis at 10 metres from a wall or screen. Then trace a horizontal line at the height of headlight centre and a vertical one, in line with vehicle longitudinal axis.

  • Page 105: Wiring Diagram

    Manual - Operation - Maintenance GRAN MILANO WIRING DIAGRAM...
  • Page 106 Manual - Operation - Maintenance GRAN MILANO CABLE COLOUR CODING B……………………………………………………………………………………Blue G/W ………………………………………………………………Green/White B/Y ……………………………………………………………………Blue/Yellow Gr/W…………………………………………………………………Gray/ White B/Gr ……………………………………………………………………Blue /Gray Lb …………………………………………………………………………Light Blue B/R ………………………………………………………………………Blue / Red Lg ……………………………………………………………………Light Green B/W …………………………………………………………………Blue / White Lg/R…………………………………………………………Light Green/ Red Bk…………………………………………………………………………… Black O…………………………………………………………………………… Orange Bk/R……………………………………………………………………...
  • Page 107 Manual - Operation - Maintenance GRAN MILANO Y/R……………………………………………………………………Yellow/Red KEY TO WIRING DIAGRAM Y/B …………………………………………………………………Yellow/ Blue Pk…………………………………………………………………………………Pink Electronic power unit Pk/B……………………………………………………………………Pink/ Blue OBD unit interface Pk/Bk……………………………………………………………………Pink/Black Brake fluid filler Pk/R………………………………………………………………………Pink/ Red ECU relay P…………………………………………………………………………………Purple STEPPER P/Y…………………………………………………………………Purple/Yellow Relay fuel pump Fuel pump...
  • Page 108 Manual - Operation - Maintenance GRAN MILANO Front LH turning indicator Front vehicle Speed Sensor Headlight Rear vehicle Speed Sensor Front RH turning indicator Instrument RH Switch LH Switch Horn Flash relay Ignition switch Power supply Fan relay Front headlamp relay...

  • Page 109: Appendix

    Manual - Operation - Maintenance GRAN MILANO APPENDIX Put a cover over the motorcycle to keep dust and dirt  LONG PERIOD OF INACTIVITY from collecting on it. When the motorcycle is to be stored for a certain period, it To reactivate the motorcycle after storage, proceed as fol- should be prepared for storage as follows.

  • Page 110: Cleaning

    Manual - Operation - Maintenance GRAN MILANO CLEANING Before washing the motorcycle, it is necessary to duly pro- tect the following parts: a) Rear opening of the muffler; b) Air filter intake; CAUTION Do not clean the motorcycle with highpressure jets! After washing: ...
  • Page 111 Manual - Operation - Maintenance GRAN MILANO Description Operation Pre-delivery Engine oil Check level ■ Spark plugs Check / Replace ■ Throttle body Check / Adjustment ■ Brake and clutch fluid Level check ■ Brakes / Clutch Operation check ■...
  • Page 112 Manual - Operation - Maintenance GRAN MILANO Description Operation Pre-delivery Electrical equipment Operation check ■ Instrument panel Operation check ■ Lights / Visula signals Operation check ■ Horn Operation check ■ Headlight Operation check ■ Keyless start function Operation check ■...
  • Page 113 Manual - Operation - Maintenance GRAN MILANO SCHEDULED MAINTENANCE CHART (TO BE CARRIED OUT AT THE SWM DEALER) GRAN MILANO FIRST 1000 10000 5000 km 15000 km 20000 km 25000 km 30000 km ENGINE OIL OIL FILTER CARTRIDGE OIL LEVEL CHECK...
  • Page 114 Manual - Operation - Maintenance GRAN MILANO GRAN MILANO FIRST 1000 10000 5000 km 15000 km 20000 km 25000 km 30000 km BOWDEN CABLES TYRE PRESSURE AND WEAR HEADLAMP BEAM HEIGHT LIGHTS/INDICATIONS/ HORN INSTALLATIONS BOLTS AND NUTS TIGHTNESS GENERAL CHECK...
  • Page 115 Manual - Operation - Maintenance GRAN MILANO GRAN MILANO FIRST 1000 10000 5000 km 15000 km 20000 km 25000 km 30000 km BRAKE HOSES BRAKE FLUID Replace the brake pads if they are worn to minimum limit or less BRAKE PADS For optimum performance, the motorcycle should be checked and maintained at periodic intervals.

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