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Requires : 4-channel radio w/ 4 micro servos,
20A Brushless ESC, 3 cells 11. 1V
2100mAh Li - Po battery & charger.
Wing Span
Wing Area
Flying Weight
Fuselage Length
Warning! This model is not a toy.
It is designed for maximum performance. Please seek advice if one is not familiar with this kind
of engine powered precision model. Operating this model without prior preparation may cause
injuries. Remember, safety is the most important thing. Always keep this instruction manual at
hand for quick reference.
THE WORLD MODELS
MANUFACTURING CO., LTD.
FACTORY PRE-FABRICATED
ALMOST-READY-TO-FLY (ARF) SERIES
MADE IN CHINA
www.theworldmodels.com
HIGH
PERFORMANCE
KM0283010
KM0283010
Outrunner Motor Included!
Max Speed 12000 rpm
Operating Power 180 W
Operating Voltage 6-12 V
Peak Current 20 A (max 15 s)
Shaft diameter 3 mm
Diameter 28 mm
Lengthe 30 mm
Weight 60 g
Outrunner Motor
Specifications
*Specifications are subject to change without notice.*
36 in / 910 mm
440 sq in / 28.4 sq dm
27 oz / 770 g
38 in / 970 mm
INSTRUCTION MANUAL
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Summary of Contents for THE WORLD MODELS Ultimate EP
- Page 1 Operating this model without prior preparation may cause injuries. Remember, safety is the most important thing. Always keep this instruction manual at hand for quick reference. THE WORLD MODELS MANUFACTURING CO., LTD. FACTORY PRE-FABRICATED ALMOST-READY-TO-FLY (ARF) SERIES MADE IN CHINA www.theworldmodels.com...
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Page 2: Before You Begin
INDEX BEFORE YOU BEGIN PARTS LIST ASSEMBLY P.3-P.10 SAFETY PRECAUTIONS P.10 BEFORE YOU BEGIN Read through the manual before you begin, so you will have an overall idea of what to do. Check all parts. If you find any defective or missing parts contact your local dealer. Please DRY FIT and check for defects for all parts that will require CA or Epoxy for final assembly. -
Page 3: Parts List
Parts List 1. MAIN WING (Lower) -- 1 pc. 10. MAIN LANDING GEAR -- 1 pc. MAIN WHEEL Ø40mm -- 2 pcs 2. SCREW PM2x12mm -- 4 pcs WHEEL PANTS -- 1 pair FUEL TUBE d2xD4x4mm -- 4 pcs SCREW PM2x6mm -- 3 pcs STRAPER -- 2 pcs SCREW PM3x25mm -- 2 pcs CLEVIS -- 2 pcs... -
Page 4: Aileron Servo
Main Wing (Lower) Apply instant type CA glue to both sides of each hinge. Aileron Servo Lead Cabane Mount Aileron Servo (Lower) PM2x12mm Screw Straper Ø1mm pilot holes for World Models tri-horn are pre-drilled. Please look for pin-hole marks at side of control surfaces. PLYWOOD 3x6x15mm Fuel Tube... -
Page 5: Stabilizer & Elevator
Main Wing (Upper) Apply instant type CA glue to both sides of each hinge. Cabane Mount Cabane Mount Bottom View Stabilizer & Elevator Temporary install the main wing, adjust (Stabilizer) leveling of the stabilizer to make is as parallel to the main wing as possible. PM2x8mm Screw (Main Wing) *Also refer to step 13 Wing Setting... -
Page 6: Tail Landing Gear
Tail Landing Gear PA2x8mm Screw PM2x8mm Screw M2 Nut M2 Nut PM2x8mm PA2x8mm Plastic Collar Ø1mm pilot holes for World Models tri-horn are pre-drilled. Rudder Pushrod Please look for pin-hole marks at side of control surfaces. PM2x10mm Screw Pushrod Ø 1.4x520mm 27mm Horn Pushrod... -
Page 7: Main Landing Gear
Outrunner Motor / Cowling PWA2x8mm Screw PM3x6mm Screw Make sure rotating motor casing is not in contact with wirings or d3xD7mm Washer anything. PA2.6x8mm Screw PM2x12mm PM3x6mm PM2x12mm d3xD7mm Don’t over-tighten the PM2 screws, let the propeller Washer blades align themselves when spinning. Ø45mm Spinner M5 Nut PA2.6x8mm... -
Page 8: Radio Equipment
Radio Equipment PM2x10mm Screw M2 Nylon Insert Lock Nut Install and arrange the servo as shown in the diagram. d2xD5mm Washer Front Battery Tie Battery Sponge Rudder Pushrod Rudder Servo Fuel Tube d2xD4x4mm Elevator Pushrod Straper 20A Speed Controller Elevator Servo Double-Sided Tape Bottom View Mounting Plate... - Page 9 Main Wing (Lower) M2.5x20mm Nylon Bolt d2.6xD9mm Nylon Washer Wing Protection 1x25.5x63.7mm M2.5x20mm Nylon Bolt d2.6xD9mm Nylon Washer Bottom View Main Wing M2 Nylon Insert Lock Nut PWA2.3x12mm Screw d2xD5mm Washer PM2x14mm PM2x8mm Screw Pierce the two pre-drill holes PM2x14mm Screw at upper wing center cabane mount and fasten the center cabanes with PM2x14mm...
- Page 10 Ø1mm pilot holes for World Models tri-horn are pre-drilled. Main Wing Please look for pin-hole marks at under side of control surfaces. PM2x8mm Screw Horn Main Wing (Upper) Clevis Pushrod Ø 1.4x138mm Fuel Tube PM2x8mm d2xD2x4mm Clevis Horn Main Wing (Lower) Wing Setting Adjust the wing and fuselage configuration as shown in the diagrams.
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Page 11: Control Throws
Adjust the control throws as shown in the Control Throws diagram. These throws are good for general flying. You can adjust according to your personal preference. Rudder 25mm 25mm Elevator 15mm 15mm Aileron The ideal C.G. position is 83mm (3.25 in) behind the leading C.G. - Page 12 http://www.theworldmodels.com E2510704...
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