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Ofna Ultra Worlds Ii Manual

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1/8 Scale Gas Powered Off-Road Buggy The body shown is slightly different in the U.S. kits PURE COMPETITION........... INSTRUCTION MANUAL OFNA Racing 22692 Granite Way, Ste. B Laguna Hills, Ca. 92653 (949) 586-2910 Www.ofna.com REQUIRED FOR OPERATION THINGS NEED BESIDES THE KIT 3.5 cc (21 Class) ENGINE REAR EXHAUST Glow Plug Heat with Battery & Charger # 10227....$$19.95 (please note OFNA Glow Heats available) Glow Fuel 20% Fuel Bottle # 10160 - large 16oz # 10161 - large AutoStop # 10162 - small 8oz 12V Battery for Starter Box (must have) Off-Road Starter Box # 10250 - 1/8 scale Starter Box # 10253 - 1/8 scale Starter Box w/ Panel Add-on # 92571 - Power Panel Glow Heater # 92572 - Cable for Glow Plug Note: The engine may not include in kit. AA Batteries ( 12 pcs ) for radio RADIO CONTROL UNIT Radio must be set at neutral position before installing in the kit. SEQUENCE TO SET NEUTRAL Install AA batteries in Radio. Extend the antenna.(Transmitter) Install batteries into Car receiver . After installing the battery, connect the battery box. Extend the antenna. (Receiver) Set the trim-leved at center. Turn on the switch. (Transmitter) Note: Careful read the instruction manual of your 2 channel radio controller before using. Turn on the switch. (Receiver) Make sure the servos are in command. SUITABLE SERVO SIZE -4 36mm When the operation stick is in neutral, servo horns must be in neutral as will. *Adjustment can be made by reinstalling the servo horn. 1mm 15mm - 21mm 11 Turn off the switch. (Receiver) 29mm - 42mm 12 Turn off the switch. (Transmitter) 13 Retract the antenna. (Transmitter) TOOLS NOT INCLUDED IN KIT INCLUDED WITH KIT Super Glue Cutter Phillips Type Screw Drivers ( L ) Curved Scissors Shock Oil Masking Tape Phillips Type Screw Drivers ( S ) Precision Caliper 1.5mm Allen Wrench 2.5mm Allen Wrench Needle Nose Pliers Brush Paints Cross Wrench Knife Grease Box PLASTIC PARTS USED #30010 Main Gear Box #30750 - Frt & Rr Cases #30760 - Center Case #30770 Bevel Gear Set #36010 Lower arm, Rear (K) #36060 C Hubs (K) #36030 lower arm, Front (K) #36081 Rear Uprights 8mm (K & M) #36690 Rear Upper Arm Ball Ends 7mm #36020 Upper ¤ W «\Â Arm,uÁe frt (K) #30200 Center Diff Mounts #36051 Knuckles, 8mm (K) #36710 Rear Support bracket #36700 Steering Ball Ends, 7mm #30270 Rear Wing Support set7 #36740 Servo Saver setr #30800 Linkage, throttle (98) Plastic Collar Plastic Bearing #36780 Battery & Receiver Box Plastic Post Servo Mount Radio Tray Post #36820 Chassis Stone Guards SHOCK ASSEMBLY 2.6mm Nut * Fit into groove. 2.6 x 5mm Washer Oil Seal 2mm Washer 1mm Washer Piston Shock Cylinder #32203 *Push Onto Shock Cylinder Option: Shock Shaft #32039 Dust Pusher (Yellow Rubber) #32237 O-Ring, rebuild 7mm E-Ring O-ring Pistons * Assembly 4 pieces of the shock Shaft . #32291 * E-Ring must fit into groove as shown. Front, Short(w-gt) Shaft, 3.2mm #32051 * Short shaft for front. 6mm Ball End, Plastic parts bag #32236 E-Ring Rear, Long Shaft, 3.2mm ( Make 2 for front.) Hard Coated Shocks: Front Super Shock, 3.2mm # 32290 Rear Super Shock, 3.2mm # 32230 * Long shaft for rear. ( Make 2 for rear. ) #32051 6mm Ball End, Plastic parts bag * Be careful not to damage shock shaft. FILLING THE SHOCKS WITH OIL 1. Pull down piston and pour oil into shock cylinder. Remove air bubbles by slowly moving piston up and down. 2. Pull down piston, attach pressure top and shock oil overflow with tissue paper. 3. Tighten up shock cap. #32044 Shock Cap, Hard Coated OIL *Leave 3mm. * Screw down cap. *Move Slowly. # 32033 Pressure Top *Pull down. * Fit into groove. Optional: ASSEMBLY OF THE SPRING Spring Holder #32051 All Plastic shock parts bag *Slide spring collar into Shock. #32330 Red Spring set #32340 #37380 6mm Ball Joint Yellow Spring Set ¼ ® Â u 1mm * Push 6mm ball joint into ball end. 3mm #32204 Spring Collar Spring Spacer Clips Set 5mm *Spring Tension adjuster. ASSEMBLY OF THE DIFFERENTIAL GEAR * Position the O-ring as shown. #31322 Diff. Case ( Front/Rear ) #31323 #30779 Diff. Case (Center ) 2 x 12.8mm Pin #30779 #30779 4 x 10mm Washer 0.5 x 26mm O-Ring 3 x 30mm Cap Screw #30770 Diff. Bevel Gear, Set #30770 #30779 Diff. Bevel Gear, Set O-Ring #30779 4 x 10mm Washer * Fill diff. Case with grease during assembly. Optional Silicone Oil: #10231 - 1,000 wtg #10232 - 3,000 wtg #10233 - 5,000 wtg #10234 - 7,000 wtg #10235 - 10,000 wtg #10236 - 30,000 wtg #10237 - 50,000 wtg #30771 Diff. Shaft Grease or Silicone Oil #30772 #30770 3.5mm Cross Pin Diff. Bevel Gear, Set * Follow the number to tighten up the screw. 1 4 #30779 #30779 #30779 4 x 10mm Washer 2 x 12.8mm Pin 4 x 10mm Washer 3 #30770 2 Diff. Bevel Gear, Set * Fill the diff. Case to approx 80% with grease. Building Notes: • Set gear mesh in differential by tightening all four screws until diff locks. Then loosen each screw ¼ turn. Diff should still be hard to turn, but will smooth out after running. If diff is too loose, the internal gears will quickly ware out * Tighten the Diff. Screws to the end of the case with 1 or 2 threads • When tightening the four screws, look for one thread coming out of diff cover. #30120 ASSEMBLY OF THE BEVEL GEAR ( Build two differentials for front and rear. ) Screw Cement * Notice the diff case with the straight holes are for front & rear. Bevel Gear, 44T #90026 Option: 5 x 5mm Set Screw HD Steel Bevel Gear, 44T #31010 3mm Tube #30121 Mounting Hardware 3 x 5mm Screw & tube #90026 5 x 5mm Set Screw Screw Cement #30322 Diff Case, front / rear Complete #30620 #30620 #30082 7 x 19x 5mm Ballbearings 7 x 19x 5mm Ballbearings Cap Joint, Long 5 x 5mm Set Screw 3 x 5mm Screw * Push 3mm tubes into holes of the diff. Case. 3mm Tube #30750 Diff Case, Bevel Gear 3 x 5mm Screw #30082 Cap Joint, Long ASSEMBLY OF THE SPUR GEAR #31040 Steel Spur Gear #30111 * Notice the tapered holes are for the center diff. Only. 3 x 10mm Flat Head Screw & Nut M3 Nylon Nut #31323 Diff Unit, Center, Complete #30760 Diff Case, Center 3 x 10 mm Flat Head Screw #30111 3 x 10mm Flat Head Screw & Nut ASSEMBLY OF THE CENTER DIFF. MOUNT U.S. Revision has Quad Brakes #30620 #30170 7 x 19x 5mm Ballbearings Brake Joint #30200 #30620 Center Diff. Housing ( Rear ) 7 x 19x 5mm Ballbearings #30170 Brake Joint Screw Cement 5 x 5mm Set Screw Installing Quad Brakes, requires an 3x20mm screws #30200 Center Diff. Housing ( Rear ) #36650 Brake Disk, Stainless Screw Cement #36650 5 x 5mm Set Screw Brake Disk, Stainless 3 x 20mm Screw Quad Brakes * Apply instant cement to glue brake pad and packing. #36660 Brake Pad #36661 Brake Pad Packing 5 x 5mm Set Screw 3 x 20mm Screw 3 x 10mm Tapping Screw ASSEMBLY OF THE CENTER DIFF. AND BRAKE CAM Screw Cement 3 x 3mm Set Screw #30171 Brake Lever, Lower * Notice: The direction of the brake cam. #30210 #30220 Brake Cam Center Plate #30210 Brake Cam * Leave 3mm distance between brake cam and nut. 3mm #30212 #30212 Bearing, Brake Cam 4X8mm Flanged Bearing, Brake Cam 4X8mm Flanged #30171 Brake Lever, Upper TO FRONT TO REAR ew t Scermen C 0.5mm 3 x 3mm Set Screw Adjust brake pad spacing. 3 x 3mm Set Screw 3 x 10mm Tapping Screw ASSEMBLY OF THE GEAR BOX * Place set screw on flat of gear shaft. ( Assemble two gear boxes for front and rear. ) #30630 6 x 13 x 5mm Ball Bearing 5 x 5mm Set Screw Screw Cement Step 2 #30130 Bevel Gear Step 1 #36730 Cap Joint GEAR GREASE You can use a shim here if gear mesh needs to be tighter. * Insert two ball bearings as shown. #30779 Misc. Hardware #30630 6 x 13 x 5mm Ball Bearing #30010 Main Gear Box * Make two gear boxes for front and rear. 4 x 20mm Flat Head Tapping Screw GEAR GREASE #30010 Main Gear Box 3 x 20mm Flat Head Tapping Screw ASSEMBLY OF THE FRONT SHOCK TOWER #36670 Alum. Blue Front Upper Arm Holder #36620 Front Shock Tower 4 x 10mm Tapping Screw #30340 Anti-roll Bar Kit 4 x 10mm Tapping Screw * Insert front stabilizer before assembly shock tower. ASSEMBLY OF PIVOT BALL TYPE (M STYLE) SUSPENSION #36903 13.8mm Steering Ball x 4 #36904 14mm Alum. Nut x 4 #36905 Plastic Washer & Arm Adjusters #36901 Ball Type Knuckle Arm ( Right ) ( Left ) #36900 Front Upper Arm #36890 Front Lower Arm #36902 Rear Lower Arm ASSEMBLY OF THE FRONT SUSPENSION ARMS, M STYLE #36901 Assembly of the right and left hand side are the same. Ball Type Knuckle Arm ( Right and Left ) * Adjusr alum. Nut to keep steering ball smoot. Step 1 R * Note the "R" mark are for rightside. * Use 5mm hex wrench. #36903 13.8mm Steering Ball #36904 14mm Alum. Nut #36905 #36053 8x16mm Ball Bearing #36052 R CVA, Constant Velocity Axle, 8mm Steering Ball Washer #36053 8x16mm Ball Bearing ASSEMBLY OF THE FRONT SUSPENSION ARMS, M STYLE Step 2 #36890 Front Lower Arm Assembly of the right and left hand side are the same. #36870 4x10mm Set Screw * A 4 x 10mm set screw is used to adjust the ride height. #36055 2.5 x 17mm Pin R * Approx 3mm. 5 x 5mm Set Screw #36054 Wheel Hub ( Alum. ) * Use 2.5mm Hex Wrench. #36900 Front Upper Arm R 5x5mm Set Screw 3mm * Do not over tighten 5x5mm set screw. 4 x 10 mm Set Screw 5 x 5mm Set Screw ASSEMBLY OF THE FRONT 3mm SUSPENSION ARMS, M STYLE E-Ring 3mm #36720 4 x 10mm Tapping Screw Lower Arm Stiffener (Alum.) 3 mm E-Ring Step 3 Assembly of the right and left hand side are the same. * Insert drive shaft before assembly. 1 4 x 10mm Tapping Screw 0 #36630 Lower Arm Shaft R 3mm E-Ring ASSEMBLY OF THE FRONT SUSPENSION ARMS, M STYLE Step 4 * Cut the sharded area as shown. Assembly of the right and left hand side are the same. 3mm E-Ring 3 x 3mm Set Screw #30102 Front Body Post 3 x 3mm Set Screw 3 mm E-Ring 3 x 8mm Tapping Screw 3x8mm Tapping Screw #30340 6mm Stabilizer Ball End #36640 Upper arm Shaft 1 0 R 3mm E-Ring Step 5 Assembly of the right and left hand side are the same. #30401 6mm Stabilizer Ball End #36905 Arm Adjusters #30402 1mm 3 X 30mm Tie Rod #30401 3mm * Insert caster angle adjuster onto the upper arm shaft. * Change the position of the adjuster to will change the caster angle. 2mm 6mm Stabilizer Ball End * Insert stabilizer rod through upper arm. #30411 6mm Ball Joint 3 x 15mm Screw 1 R 0 18mm 0 10 20 30 40 50 3 x 15mm Screw mm ASSEMBLY OF THE REAR SUSPENSION ARMS, M STYLE * Follow the main instruction manual to assembly the rear lower arm M parts instead of K parts. ASSEMBLY OF THE FRONT SUSPENSION ARMS, K STYLE #36860 * Builds two front upper arms for left and right-side. . 5x40mm Turnbuckle #36690 Plastic, Arm Ball End 3 x 20mm Flat Head Tapping Screw #36020 Front, Upper Arms * If too tight, cut or sand to fit the shaded area as shown. 0.5MM #36850 7mm Ball 4 x 15mm Tapping Screw * Anticlockwise mark. 1 0 13mm #30160 0 Front Lower Arm Holder 10 20 30 40 50 mm #36120 ASSEMBLY OF THE FRONT KNUCKLE ARM AND FRONT UNIVERSAL JOINT, K STYLE Knuckle arm Bushing & screw #36051 Front, Knuckle Arms (R/L) 8mm #36053 R Bearing 8 x 16 x 5 * Insert knuckle arm bushing before assembly knuckle. #36060 #36052 #36053 CVA, Constant Velocity Axle 8mm Bearing 8 x 16 x 5 Front C Hub (Right) #36120 Knuckle arm Bushing & screw Assembly of the right and left hand side are the same. #36870 4 X 10mm Set Screw 4 x 10mm Cap Screw * A 4 x 10mm set screw is used to adjust the ride height. 2.5mm E-Ring * Approx 3mm. R #36010 Front Lower Arm #36870 4 x 10mm Cap Screw #36170 3mm Rear Arm Shaft 2.5mm E-Ring Assembly of the right and left hand side are the same. ASSEMBLY OF THE FRONT SUSPENSION ARMS, K STYLE ASSEMBLY OF THE FRONT LOWER ARMS ONTO THE GEAR BOX, K STLYLE #36720 Assembly of the right and left hand side are the same. Lower Arms Stiffener (Alum.) 3mm E-Ring 4 x 10mm Tapping Screw 4 x 10mm Tapping Screw 1 0 * Insert drive shaft before assembly. #36630 Lower Arms Shaft R * Cut the sharded area as shown. #90021 3 x 3mm Set Screw #90021 3mm E-Ring 3mm E-Ring #30102 Front Body Post A-34B #30340 6mm Stabilizer Ball End 3x8mm Tapping Screw 3mm Nylon Nut 1 #36055 0 R 2.5 x 17mm Pin #90021 3mm E-Ring #36640 Upper arm Shaft 3 x 25mm Cap Screw #36054 17mm Wheel Hub ( Alum. ) 8mm Axle 3 x 8mm Tapping Screw Assembly of the right and left hand side are the same. ASSEMBLY OF THE STABILIZER ROD #30402 #30401 Assembly of the right and left hand side are the same. 6mm Plastic Stabilizer Ball End 3 X 30mm Tie Rod #30401 3 x 25mm Cap Screw #36610 6mm Plastic Stabilizer Ball End Spacer, Shock Support 3 x 15mm Screw * Insert into arms. #30411 6mm Ball Joint 1 0 R 14mm 3 x 25mm Cap Screw 10 20 30 40 50 3 x 15mm Screw mm Assembly of the right and left hand side are the same. ASSEMBLY OF THE SHOCKS ONTO THE SHOCK TOWER #30411 6mm Ball Joint 3 x 8mm Washer * Cut the shaded area as shown w t re en Sc em C 1 0 R 0 3mm Nylon Locknut * Insert shocks ball end into arms. 3 x 15mm Screw M3 Nylon Locknut 3 x 15mm Screw 3 X 8mm Washer ASSEMBLY OF THE REAR SHOCK TOWER Assembly of the right and left hand side are the same. #36810 Rear Shock Tower 3 x 20mm Flat Head Screw #30340 Anti-roll Bar Kitr * Don't over tighten tapping screw, will cause bending. * Insert stabilizer before assembly of the shock stay. #36090 Rear Arm Holder & Toe-in ASSEMBLY OF THE REAR ARMS, K & M STYLE 4x16mm Flat Head Tapping Screw 3mm E-Ring #36720 #36630 Lower Arm Stiffener (Alum.) Arm Shaft Assembly of the right and left hand side are the same. #36870 * A 4 x 10mm set screw is used to adjust the ride height. 4 X 10mm Set Screw * Approx 3mm. 3mm E-Ring Fig.1 Toe-in Settings 1 Degree #36030 Rear Lower Arms, K Style #36090 Rear Wheel Toe-in Adjuster 1.5 Degree #36902 Rear Lower Arms, M Style 3mm E-Ring * Set triangle marks in the direction shown in Fig.1. ASSEMBLY OF THE REAR HUB, K & M STYLE * Builds two upper Rods for left and right-side. #36880 5x60mm Turnbuckle #36690 #36053 Arm Ball End 8 x 16 x 5 Ball Bearings #36690 #36082 Arm Ball End Rear Wheel 8mm Axle Shaft #36053 8 x 16 x 5 Ball Bearings #36054 Rear Hub K or M Style #36850 7mm Ball #36055 2.5 x 17mm Pin * Anticlockwise mark. #36054 Wheel Hub ( Alum. ) 40mm 0 10 20 Assembly of the right and left hand side are the same. 40 50 mm ASSEMBLY OF THE REAR HUBS ONTO THE REAR ARMS, K & M STYLE 2.5mm E-Ring 30 Assembly of the right and left hand side are the same. * Insert rear drive shaft befor assembly. #36110 Rear Drive Shaft 5x5mm Set Screw * Do not overtightened set screw. 2.5mm E-Ring #36170 3mm Rear Arm Shaft 3 x 25mm Cap Screw ASSEMBLY OF THE REAR UPPER ARM ROD Assembly of the right and left hand side are the same. G-01 Shock Support 3 x 25mm Cap Screw M3 Nylon Locknut 3 X 25mm Cap Screw M3 Nylon Locknut * Insert into rear hub. 3mm Nylon Locknut 3 x 15mm Screw 3 x 25mm Cap Screw ASSEMBLY OF THE STABILIZER ROD 3 x 15mm Screw #30401 6mm Stabilizer Ball End #30402 3 X 30mm Tie Rod 3 x 3mm Set Screw #30401 #30340 6mm Stabilizer Ball End 6mm Stabilizer Ball End #30411 3 x 15mm Screw 6mm Ball Joint 15mm 0 10 20 30 40 50 mm Assembly of the right and left hand side are the same. ASSEMBLY OF THE REAR SHOCKS ONTO THE SHOCK TOWER Assembly of the right and left hand side are the same. #36610 Spacer, Shock Support #30411 6mm Ball Joint 3 x 8mm Washer rew t Scemen C 3mm Nylon Locknut * Insert shock ball end into arm. 3 x 15mm Screw 3mm Nylon Locknut 3 X 8mm Washer 3 x 15mm Screw ASSEMBLY OF THE WING STAY #30370 Wing Stay #30270 Wing Stay ( Right ) 3 x25mm Tapping Screw 3 x 20mm Tapping screw #30370 Wing Stay Plastic Post 3 x25mm Tapping Screw #30270 Wing Stay (Left) 3 x 20mm Tapping screw 3 x 25mm Tapping Screw 3 x 20mm Tapping Screw ASSEMBLY OF THE WING STAY ONTO THE SHOCK TOWER 4 x 15mm Tapping Screw 3 X 25mm Cap Screw 4 x 15mm Tapping Screw M3 Nylon Locknut 3 x 25mm Cap Screw Wing Stay Assembly * Insert 3mm nylon locknut into win stay. 3mm Nylon Locknut ASSEMBLY OF THE SERVO SAVER #36743 6mm E-Ring 3 x 15mm Screw #36740 Servo Saver Kit #36743 6mm E-Ring #36742 Servo Saver Bushing #36740 Servo Saver Kit #36740 Servo Saver Kit #36741 #36740 Servo Saver Spring Servo Saver Kit #36740 Servo Saver Kit Plastic Tube #36744 Saver Saver Post #36744 Saver Saver Post #36743 #36743 6mm E-Ring 6mm E-Ring #36750 3mm Nylon Nut Servo Saver Connector 3mm Nylon Nut M3 Nylon Locknut 3 x 15mm Screw 6 mm E-Ring ASSEMBLY OF THE FRONT PLATE 0 10 20 30 40 50 mm #36700 * Made two steering rods for left and right-side. 3 X 10mm Screw Steering Ball End #36790 4 x 46mm Turnbuckle #36850 7mm Ball #36760 Front Plate #36850 7mm Ball #36700 * Anticlockwise mark. Steering Ball End 31mm * ASSEMBLY OF THE FRONT TORQUE ROD #36700 Steering Ball End #36680 7mm Ball & Socket Support #30380 #36790 4 x 46mm Turnbuckle Servo Saver Axle Posts * Anticlockwise mark. #36700 3 x 20mm Flat Head Screw Steering Ball End 33mm 3 x 25mm Screw 3 x 15mm Screw 3 x 20mm Flat Head Screw 3 x 25mm Screw 3mm Flange Nut ( Steel ) 3mm Flange Nut rew nt Sceme C #36680 7mm Ball & Socket Support ASSEMBLY OF THE FRONT PLATE ONTO THE FRONT GEAR BOX 3 x 10mm Tapping Screw 3 x 15mm Flat Head Screw 3 x 15mm Flat Head Screw Knuckle arm of the left-side. Scre w Cem ent Scre w Cem ent 1 0 R 3 x 10mm Tapping Screw 3 x 15mm Flat Head Screw ASSEMBLY OF THE FRONT GEAR BOX ONTO CHASSIS 1 0 R #36840 Chassis, Hard Coated * Insert the front bumper before assembly. #30240 Front Bumper 4 x 16mm Flat Head Tapping Screw 3 x 10 mm Flat Head Screw * A 3 x 10mm flat head screw are for servo post. 3 x 10mm Flat Head Screw 4 x 16mm Flat Head Tapping Screw 4 x 16mm Flat Head Tapping Screw Center Diff. Assembly ASSEMBLY OF THE CENTER DIFF. ONTO CHASSIS #36110 Center Drive Shaft * Insert drive shaft into cap joint. 1 0 R 4 x 16mm Flat Head Tapping Screw 3 x 25mm Flat Head Tapping Screw #36110 Center Drive Shaft * Insert drive shaft into cap joint. 4 x 16mm Flat Head Tapping Screw 3 x 25mm Flat Head Tapping Screw 3 x 25mm Flat Head Screw M3 Flange Nut 4 x 16mm Flat Head Tapping Screw 3 x 25mm Flat Head Screw 1 R 4 x 16mm Flat Head Tapping Screw 0 ASSEMBLY OF THE STONE GUARD 3 x 10mm Tapping Screw 3 x 10mm Tapping Screw #36820 Stone Guard #36820 Stone Guard 1 3 x 10mm Tapping Screw 0 R 3 x 10mm Tapping Screw 3 x 10mm Tapping Screw ASSEMBLY OF THE REAR TORQUE ROD #36710 Rear Stiffener & Body Mount #36700 Steering Ball End #36700 Steering Ball End #36710 Rear Stiffener & Body Mount #36790 4 x 46mm Turnbuckle #36850 7mm Ball 3 x 20mm Screw #36680 7mm Ball & Socket Support * Anticlockwise mark. (REAR) 3 x 20mm Screw 35mm 0 10 20 30 40 50 mm ASSEMBLY OF THE REAR BODY SUPPORTER ONTO REAR GEAR BOX 3 x 10mm Tapping Screw Rear Body Supporter Assembly 4 x 10mm Tapping Screw M3 Flange Nut 4 x 10mm Tapping Screw 3 x 10mm Tapping Screw M3 Flange Nut ( Steel ) 3 x 25mm Flat Head Screw 3 x 25mm Flat Head Screw ASSEMBLY OF THE CLUTCH INTO ENGINE Notes: Non-Pull Start Engines... • Alum. Washer behind the flywheel is not needed when using Force engines or similar types. O.S. Engines will require washer spacer. 3 x 5mm Screw • To check!..place the brass corn #10330 (big hole) against the engine bearing, then flywheel. You should be covering one or two thread of the engine shaft. If this is the case, you do not need an additional washer behind the flywheel. 3 X 8mm Washer You must cut the engine shaft if too long. Count 6 threads in front of the flywheel and mark. This is all you need to tighten the clutch nut and mount the flywheel. 3 x 20mm Cap Screw 3 x 20mm Hex Screw 3 x 20mm Hex Screw Force Pull Start Engine... • Force Pull Start Engines required NO additional spacer and no shaft cutting. The Force engines comes with an alum. cast driver washer, you use this part as the spacer, not the alum. washer shown for O.S. installs 3mm Nylon Locknut But, you must find the #10329 brass corn (sml hole) for Flywheel. This special corn fits the smaller thread diameter of the engine shaft. It will center the flywheel when tightening the clutch nut. #10010 #10398 - 12T #10399 - 13T #10400 - 14T (stock) #10401 - 15T #10402 - 16T #10403 - 17T #10404 - 18T Clutch Bells #10100 Clutch Spring Clutch Shoes Black Type #10330 Brass, Corn (big hole) #10329 Brass, Corn (sml hole) 3mm Nylon Lock Nut #34110 5x10x4mm Ball Bearing #34110 5x10x4mm Ball Bearing SEE NOTES ABOVE #10091 #10040 (stock) Clutch Nut screw type 3 x 8mm Washer Misc. Hardware 3 x 5mm Screw 3 Pin Flywheel, Taper #10041 * Shoes are trailing. #10099 3 Pin Flywheel, Hole 3mm Nylon Lock Nut #30480 Engine Mount #10098 SG Nut & Shim KiT * Fit the flywheel using a cross wrench or deep socket. If engine turns when tightening, hold piston with large thick tie-wraps and hard wood in exhaust port. Do not use metal, it will damage engine. * Place the clutch shoes with the clutch springs over the 3 pins of the flywheel. Using a screw driver as a lever, bend the small end of the clutch spring behind the clutch nut and press down to snap shoe in place. ASSEMBLY OF THE AIR FILTER You must oil foam filter before use. Filter will not work if not oiled. Nylon Strap ( Small ) Clean with soap and water only. You will damage foam if washed if fuel! #10016 Air Filter Sponge Refills #10017 - Blue #10018 - Yellow #10019 - Rose Foam Air filters 3 x 10mm Tapping Screw Engines with ground shafts and few threads are called SG Shaft. A special clutch nut is needed. The stock flywheel (#10040) is fine. #10021 - Black #10027 - Yellow #10028 - Pink #10029 - Blue Air Filter Connector Nylon Strap ( Small ) 3 x 15mm Screw Pressure Nipple INSTALLATION OF THE FUEL TANK AND ENGINE ONTO CHASSIS #30280 Fuel Nipple Fuel Tank 3 x 15mm Screw Note Book Paper 3 X 20mm Cap Screw Plastic Post *Use note book paper to set gear backlash between spur gear and clutch bell gear. If the space is not correct the spur gear will be damaged. Plastic Post * Take the plastic post from the receiver box plastic parts. Spur Gear Clutch Bell 5x12mm Washer ( 4 pcs ) * Loose or tighten 3x20mm cap screw and 5x10mm hex screw to align spur gear and clutch bell same as shown. 3 x 10mm Tapping Screw 3 x 10mm Tapping Screw 5x10mm Hex Screw ( 4 pcs ) #10111 Motor Mount Screw set #10069 ASSEMBLY OF THE MANIFOLD AND MUFFLER Manifold Adapter ( Red Silicone ) #10060 Manifold #10120 Manifold Spring 4mm Nylon Locknut *Tighten the strap and cut off the excess. #30491 Muffler Mount Wire You must bend wire as shown, 4x1omm Flat Head Screw Nylon Strap ( Large ) #10079 Alum. CNC Pressure Nipple #10180 Silicone Tube 5x5mm Set Screw #30490 Muffler * Drill a hole (Size 3.5mm) in the place and align as shown. Use a two part high temp. epoxy glue to fully seal the nipple base. ASSEMBLY OF THE FUEL TUBE * Connect to fuel tank pessure nipple. * Connect to carbulater. #10178 - Yellow #10179 - Lt. Blue Silicone Fuel Tubing, 3ft. * Connect to press nipple. * Connect to fuel nipple. ASSEMBLY OF THE RADIO TRAY AND SERVO 3 x 10mm Screw 3 x 10mm Tapping Screw 3 x 10mm Tapping Screw 3 x 10mm Screw Throttle Servo #36770 Steering Servo Radio Tray #30520 Radio Tray Post, Alum. * Take the radio tray post and servo post from receiver box plastic parts. In U.S. Kits, the post are CNC Alum. Instead of Plastic Use Machine Screw instead of Tapping as shown. 3 x 10mm Screw #10273 Servo Post Mounts #10273 Servo Post Mounts 3 x 10 mm Flat Head Screw #10273 3 x 10mm Tapping Screw Servo Post Mounts ASSEMBLY OF THE BRAKE SYSTEM #30800 2x8mm Screw 3x12mm Screw Brake System Plastic Parts Set 2x4mm Screw 2x6mm Washer Slider Servo Mount 3X3mm Set Screw 2x25mm Screw 2mm Tie-Rod End Scre w Cem ent A-80B 2mm Adjust Nut Adjust Mount 3mm Nut 2mm Nut 2x6mm Washer 2x4mm Screw 2mm Tie-Rod End ASSEMBLY OF THE RECIVER BOX 2x8mm Screw 2x8mm Screw 2x8mm Screw 2x8mm Screw 2x8mm Screw * Use the screw provided with your radio. #36780 Receiver & Battery Box #10280 Switch Cover Switch (with radio) ASSEMBLY OF THE RADIO TRAY ONTO RECEIVER BOX * Put the receiver and battery into box. Receiver Box Cover 3x10mm Tapping Screw * Use the horn & screw provided with your radio. 2mm Rod * Keep radio and battery from moving in box. Pack with foam. Receiver & Battery * Use the horn & screw provided with your radio. 3x25mm Screw Antenna Wire * Insert Into Receiver Box and connect to receiver. ASSEMBLY OF THE RADIO TRAY ONTO CHASSIS 3 x 10 mm Flat Head Screw 3x10mm Tapping Screw #30560 3 x 10mm Tapping Screw Antenna Tube Use Alum. CNC posts for radio tray and not plastic type as shown! 3X10MM Flat Head Screw 3X10MM Flat Head Screw 3X10MM Flat Head Screw 3X10MM Flat Head Screw ASSEMBLY OF THE THROTTLE LINKAGE SYSTEM #30800 #30530 Throttle and Brake Linkage Parts (Plastic and all Hardware shown) 3X3mm Set Screw Plastic Throttle Ball Joint * Snap On. 3X3mm Set Screw 2mm Rod Throttle Spring #10300 3X3mm Set Screw Alum.Stopper Fuel Tube ( 6mm ) #10300 Alum.Stopper * Align throttle servo same as shown. Plastic Collar * Take the plastic collar from brake system plastic parts. P/n #30800 Brake Idle Position Full Throttle ASSEMBLY OF THE RADIO TRAY ONTO CHASSIS 3 x 10mm Flat Head Tapping Screw 3x10mm Tapping Screw #30560 3 x 10mm Tapping Screw Antenna Tube 3X10MM Flat Head Tapping Screw 3X10MM Flat Head Tapping Screw 3X10MM Flat Head Tapping Screw 3X10MM Flat Head Tapping Screw ASSEMBLY OF THE THROTTLE LINKAGE SYSTEM #30530 Plastic Throttle Ball Joint 3X3mm Set Screw * Snap On. 3X3mm Set Screw 2mm Rod Throttle Spring #10300 3X3mm Set Screw Alum.Stopper Fuel Tube ( 6mm ) #10300 Alum.Stopper * Align throttle servo same as shown. Plastic Collar * Take the plastic collar from brake system plastic parts. Brake Idle Position Full Throttle ASSEMBLY OF THE FRONT STEERING ROD #30410 6mm Ball & Socket End #30402 #30410 3 X 30mm Tie Rod 6mm Ball & Socket End 3x12mm Screw #30410 6mm Ball & Socket End 3x12mm Screw #30410 6mm Ball & Socket End * To the steering servo saver. 20mm 0 10 20 30 40 50 mm 3 x 12mm Screw * Align the steering servo as shown. Both throttle and steering servo arms are not included in kit and are found with the radio installation hardware. But, if you wish to purchase stronger servo arms, OFNA has them in four colors. See hardware and specialty items on back pages of this ASSEMBLY OF THE TIRES, FOAM INSERTS AND WHEELS #86044 - Red #86045 - White #86046 - Lime #86047 - Yellow #86091 Mini XX- Pin Tire R 17mm 5-Star Wheels Front Knuckle Arm Assembly #15071 17mm Wheel Nuts IN ST GL ANT UE T TAN INS LUE G * Apply instant glue into the groove of the wheel. WE RECOMMEND CA GLUE FOR RUBBER TIRES. Foam Donuts (blue) are supplied with your kit. Place them into the tire before gluing. Do not use too much glue or get glue into tire and onto foam. STARTING OF THE ENGINE Rear Hub Assembly #15071 17mm Wheel Nuts * To start the engine, use hand held starter motor or starter box. How to start the engine: 1. Turn on transmitter and then receiver. 2. Fill fuel tank with fuel bottle. 3. Connect 1.2V glow plug starter. 4. Start engine with 12V starter or starter box ( Note the direction of the starter.) 5. After the engine be started, remove the 1.2V glow plug starter. * Follow the engine manufacturer instruction manuals regarding engine set-up, carburetor and maintenance. Rubber wheel turns engine flywheel. #10250 Starter Box 12V Starter 1.2V Glow Plug Starter * Note the direction of the starter. Connect with 12V battery PAINTING TIPS For BUGGY STEP 1 Wash the inside of the body with detergent to remove any oil and dirt. Dry with lint free towel or a hair dryer. (Keep your hand clean.) STEP 2 Tools required are: Curved scissor , hobby knife and a quality masking tape. These can be purchase at your local hobby supplier. STEP 3 Use the curved scissors to trim the body to the guide lines provided on you body shell. STEP 4 Use masking tape on the inside of the body to mask out your design and windows prior to painting. Press down the edges! STEP 5 Paint the inside of the body! Use a spray color suitable for polycarbonate. (Paint the darkest color first.) STEP 6 Allow the paint to dry for at least an hour! Remove the masking tape and protection film from the outside of the body. STER 7 Apply the decals to the outside of the body. We suggest use a hobby knife to cut them out. STEP 8 Use a hobby knife to cut holes for the fuel tank , engine and antenna tube . Make two 7mm holes for the body posts; one at the front and one at the rear. STEP 9 Drill two 7mm holes in nylon wing. Using the measurements provided in the instruction. Use the clip provided to secure the wing to the wing mount posts. STER 10 Mounting the body to the buggy using the body using body clips provided. Factory Body Shown # 36830 U.S. Body, in kit # 36831 0 1:1 SCREW SHEET 10 20 30 40 50 mm 3 x 5mm Cap Screw 3 x 3mm Set Screw 3 x 10mm Cap Screw 3 x 5mm Set Screw 3 x 8mm Set Screw M3 Nut M4 Nut 3 x 12mm Cap Screw 3 x 10mm Set Screw 3 x 15mm Cap Screw 3 x 20mm Cap Screw 3 X 25mm Cap Screw 3 x 5mm Tapping Screw M3 Nylon Locknut 3 x 15mm Set Screw M4 Nylon Kocknut 4 x 4mm Set Screw 4 x 10 mm Set Screw M3 Flange Nut ( Steel ) 5 x 5mm Set Screw 2 X 6mm Washer 3 x 8mm Tapping Screw 2 x 4mm Screw 2mm X 7mm Washer 3 x 10mm Tapping Screw 2 x 5mm Screw 3 X 8mm Washer 3 x 12mm Tapping Screw 2 x 6mm Screw 5 X 9mm Washer 3 x 15mm Tapping Screw 2 x 8mm screw 2 x 10mm Screw 5 X 10mm Washer 3 x 20mm Tapping Screw 3 x 25mm Tapping Screw 3 x 10mm Flat Head Tapping Screw 3 x 15mm Flate Head Tapping Screw 3 x 20mm Flat Head Tapping Screw 3 x 25mm Flat Head Tapping Screw 3 x 5 mm Flat Head Screw 3 x 10 mm Flat Head Screw 3 x 15mm Flat Head Screw 3 x 20mm Flat Head Screw 3 x 25mm Flat Head Screw 2 x 25mm Screw 3 x 5mm Screw 2mm E-Ring 3 x 10mm Screw 2.5mm E-Ring 3 x 15mm Screw 3 mm E-Ring 3 x 20mm Screw 4 mm E-Ring 3 x 30mm Screw 5 mm E-Ring 4 x 6mm Flat Head Screw 4 x 10mm Flat Head Screw 6 mm E-Ring 4 x 15mm Flat Head Screw 7 mm E-Ring 4 x 20 mm Flat Head Screw 4 x 10mm Tapping Screw 4 x 10mm Flat Head Tapping Screw 4 x 15mm Tapping Screw 4 x 16mm Flat Head Tapping Screw 4 x 20 Tapping Screw 4 x 20mm Flat Head Tapping Screw 4 x 25mm Tapping Screw 3 x 30mm Screw Pin ( Black ) 4 x 15mm Tapping Screw ( Small Head ) 5 X 12mm Washer 3 x 30mm Screw Pin ( Silver )