PLEASE READ INSTRUCTIONS CAREFULLY BEFORE ASSEMBLING THIS MODEL. KEEP THIS MANUAL FOR PARTS NUMBERS WHEN ORDERING.

Transcription

1 INSTRUCTION MANUAL PLEASE READ INSTRUCTIONS CAREFULLY BEFORE ASSEMBLING THIS MODEL. KEEP THIS MANUAL FOR PARTS NUMBERS WHEN ORDERING.

2 REQUIRED FOR OPERATION THINGS NEEDED You will need to buy a few items to start the engine and run the car. Use 20% nitro CAR fuel. Do not use airplane or heli fuels, they will over heat engine. Buy LONG glow plugs, like OFNA/PICCO Plug (#51007 or 51008). Use plugs without idle bar. Do NOT use plugs, like the MC-59 or OS-8 In your box you will find.. # Bottle, 250cc # Red D size glow heater Glow Fuel 20% AA Batteries ( 12 pcs ) #10212 NiHm Hump Pack, see charger You need to get batteries for the radio transmitter and the car receiver packs. Radio TX needs (8) eight AA batteries. Car/Truck needs (4) four AA Ni-cad batteries 2000Mah OFNA #10196 or Alkaline type batteries will work, but braking will be reduced to a 30 minute life. The best is to use a 5 cell hump pack for increased voltage.. Recommended Option: You may want to upgrade the car battery pack to a Ni-Cad or NiHm 5 cell type(600ae). This will give more run time. OFNA # NiMh Hump Pack and NiHm Battery Charger # Over-nite Charger TOOLS NOT INCLUDED IN KIT INCLUDED WITH KIT Precision Caliper Shock Oil Phillips Type Drivers ( L ) Super Glue Grease Box 5mm Hex Wrench Phillips Type Drivers ( S ) Cutter 3mm Hex Wrench 2.5mm Hex Wrench Needle Nose Pliers Knife Curved Scissors Cross Wrench #17109 $3.95 Wheel Nut Wrench 7mm and 5.5mm Hex Wrench 1.5mm Hex Wrench

3 MUST READ THIS BEFORE RUNNING Running a nitro kit is fun and easy, but to make this a safe and good experience you must observe a few rules. This kit is extremely fast, easily over 40MPH, and can seriously injure someone if you are not careful. Where to run car? Any running area you choose must be dry. Do not run car near any water or wet dirt. Do not run on public streets. It is very easy to have the car run over or damaged by hitting the curb. Do not operate car in tight confined places. The car is very fast and will easily hit something. Do not run near people or animals. The car is very fast and will too easily hit someone. Due noise, you will want to consider the surrounding area when operating the car. Do not operate the car at night. You will not be able to drive it without hitting something. Do not operate the car indoors. Engine exhaust is not healthy. Glow Fuel Glow fuel is poisonous! Glow fuel is flammable! Do not leave in fuel bottle with lid off at any time. Do not use any fuel other than glow fuel in this engine. First Time Starting the Engine Caution! When starting engine make sure the following is observed. Set engine Master needle to 3 turns (rich setting) Do not do this alone, get an experienced friend to help at first. Fill fuel tank, try not to spill fuel. Do not spill fuel on receiver Hold car off the ground, so it will not runaway when first starts Turn on Radio and check the linkage before starting engine. Turn on car receiver battery switch. Always have an air filter on the carburetor to keep dirt out. Engine Break-in See Engine Page. Emergency Stopping Engine When Running Remove air filter and cover carb. intake. Squeeze fuel line and hold until engine stops. With a rag, cover exhaust outlet. Storing Car After Running Remove fuel from tank and fuel lines Turn off radio in car Put a few drops of after run in engine to keep it from rusting. Clean oil and dirt from chassis with a degreaser. Precautions This kit is not a toy. Always run car with a second person as a spotter and pitman. Hot Parts - The pipe, manifold, engine and head are very hot and will cause burns. Rotating Parts - Keep hands away from the drive train, wheels, and engine when engine is running. Radio - Check batteries life before running the car. If radio does not have full control of the car with steering and/or throttle/brake do not run until corrected. Failure to correct this will result in possible injury and damage to the car or property. Glow fuel - Do leave the glow fuel unattended with the lid off. Fuel contains Methanol and Nitro Methane and is flammable and poisonous. Store fuel in cool ventilated location. Refer the glow fuel label for additional precautions. Car Fuel tank - Never store fuel in car tank, it will ruin the engine if left in tank. Always turn off the car BEFORE turning off radio. DAMAGE DUE CAR RUN AWAY IS NOT A WARRANTY ISSUE. IF YOU DO NOT BREAK-IN ENGINE CORRECTLY, MAINLY AT LOW RPM, YOU WILL BREAK THE CONNECTING ROD! FAILURE TO NOT READ AND FOLLOW BREAK-IN ENGINE INSTRUCTIONS WILL VOID WARRANTY! CHECK RADIO SETTING AND LINKAGE BEFORE STARTING

4 CHECKING ENGINE THROTTLE 1. Insert AA batteries into transmitter (8 Pcs). 2.Turn on transmitter. 3.Turn on receiver. 4.Center throttle trims as shown. A B C 1. Pull Full Throttle. 1. Push trigger to full brake position. 2. Adjust alum. Stopper to increase or decrease the brake. * Align throttle servo same as shown. A Idle Position (A) Brake (C) IMPORTANT CHECK RADIO THROTTLE AND STEERING SWITCHES BEFORE RUNNING CAR * Insert into transmitter. Full Throttle (B) Full throttle arm position. Spring rod pulls throttle barrel open and brake rods release pressure on brake cams. B B A C C Full brake arm position. Spring compresses forward and brake rods pull brake levers. Note: Battery life is short when using Alkaline batteries. For safety, we recommend checking Alkaline batteries after 30 minutes. Battery strength affects radio range; in the case of a monster truck, it affects brake power. If voltage drops while running the car, you will loose control and destroy your car! This is NOT covered under warranty. To increase run time, upgrade receiver batteries to AA Ni-Cad or NiMH type. But, the most important step you can make, is to always use fully charged or fresh batteries when running your car. The beat performance is achieved by changing to a 6 volt 5 cell hump pack, OFNA # The servo have their greatest power at 6 volts. Insert 8 pcs AA batteries into transmitter. Radio shown may vary depending on availability. Therefore radio pictured on box may or may not be the same.

5 PLASTIC PARTS Diff. Case Front and Rear Gear Boxes Front Knuckles, Pivot Ball Plastic Shock Parts Tree Center Diff Mount Tree Rear Hub, Pivot Ball Servo Saver Plastic Tree Front and Rear Upper Arms Super Front Lower Arms Rear Lower Arms. Super Shock Tower part Chassis Skip Plate Arm Holder/Center Diff. Mount /Side Chassis Brace Plastic Parts Bumper Mounts Chrome Roll Bar Plastic Parts(w/spot light)

6 ASSEMBLY OF THE DIFFERENTIAL ( Builds two differentials for front and rear.) x4mm Set Cap Joint x13.8mm Pin P6 O-Ring *Put the O-ring in inside of the diff. case and press it flush against the bottom x15mm Washer x13.8mm Pin P6 O-Ring x16mm Bearing Cap Joint x16mm Bearing Note: Diff must always use gear shim. If no shims are used, we have found that diff may break Diff. Case mm Cross pin x 10mm washer Diff.Gear (Large) Diff.Gear (Large) x15mm Washer Large Bevel Gear mm Cross pin Diff. Gear (Small) Diff. Gear (Small) Diff. Gasket x 10mm washer x 10mm washer Option: Gears, HD Steel Note: - Add grease into diff case before closing Large Bevel Gear 3x12mm Tapping ASSEMBLY OF THE GEAR BOX ( Builds two gear box for front and rear.) x16mm Bearing Note: ALWAYS USE OR ADD MORE! Adjust gear mesh by using #40024 shims. Add shim to either side for mesh. Recommend a tight feel but not binding or loose x16x0.2mm Shim x16mm Bearing Gear Box Gear Box T Bevel Gear ( Small) No need to add shims to this side. Loosening gear mesh will only cause gear to skip.

7 ASSEMBLY OF THE FRONT ARMS HOLDER * Make two gear boxs for front and rear Cement 5x4mm Set 4x16mm J-11 Front Lower Arm Holder (Rear/Plastic) MW-02 Cap Joint 4X45MM ( Small Head) J-11 Front Upper Arm Holder ( Rear/ Plastic) M-06 Upper Arm Holder J-18 Front Lower Arm Holder (Front/Alum.) OPT:JS-02 CNC 7075 Front Lower Arm Holder 4X12mm ( Small Head) 3x12mm ASSEMBLY OF THE FRONT KNUCKLE ARMS Assembly of the right and left hand side are the same. ( Left-Side ) ( Right- Side ) GS-05 14mm Steering Ball G-07 GS-06 Plastic Washer 14mm Alum. Nut GS-03 Ball type Knuckle Arms MP-03 Front/Rear CVD 5x4mm Set #267C-O 8mm Alum. Wheel Hub #267D 8x16mm Ballbearing #267D 8x16mm Ballbearing #267E 2.5x17mm Pin

8 ASSEMBLY OF THE SUSPENSION ARMS MP-07 3x64.4mm Shaft MP-01A Front Upper Arm MP-01B Rear Lower Arm ASSEMBLY OF THE FRONT BILIZER 3x3 Set 3x3 Set J-13A Stabilizer Holder MP-06 Stabilizer M3x10mm Put the stabilizer rod into lower arm as shown. 3x20mm J-25 Stabilizer Ball End M3x8mm Set #154 Stabilizer Ball End(Long) A-34B StabilizerBall A-40A 6mm Ball ASSEMBLY OF THE SERVO SAVER AND STEERING ROD J-27 Servo Saver Horn Plastic J-31 Alum. Servo Saver Tube J-27 Servo Saver Horn Plastic J-27 Servo Saver Plastic Bushing 4x8mm Plastic Bushing * Take the 4x8mm Plastic Flange bushing and Plastic Bushing from servo saver plastic parts tree J-33 Steering Plate J-28 Servo Saver Connecting Plate G-25 Steering Ball End * Make two steering rods for left and right hand side. MP-05 4x76mm turnbuckle G-25 Steering Ball End J-27 Servo Saver Plastic Bushing J-29 Servo Saver Spring J-30 Servo Saver Adjuster 76mm :1 mm

9 ASSEMBLY OF THE SERVO SAVER ONTO LOWER CHASSIS 3X16mm J-35 Alum. Taper Washer G-25 7mm Ball M-34 Servo Saver Post M-30 Lower Chassis 3mm 4x12mm Flate Head 3x18mm M3 J-35 Alum. Taper Washer 3x18mm M3 4x16mm J-35 Alum. Taper Washer MW-05 15x21x4mm Ballbearing MW-03 Cap Joint Support Mount 4x12mm

10 ASSEMBLY OF THE REAR UPPER ARMS *Builds two arms for left and right hand side. Assembly of the left and right hand side are the same. * Leave 12.5mm. *Note: This direction to front. G-25 7mm Ball G-26 5x35mm Tunebuckle G-09 7mm Plastic Ball End MP-01B Rear Upper Arm ASSEMBLY OF THE REAR WHEEL HUB *Builds two hubs for left and right hand side. Assembly of the right and lefthand side are the same. #306C Rear Hub ( Ball Type ) #306D Plastic Washer # 306E 12mm Alum. #306F 11mm Ball & MP-03 Font/Rear CVD Shaft 5x5mm Set #267C-O Wheel Hub #267D 8x16mm Ballbearing #267D 8x16mm Ballbearing ASSEMBLY OF THE REAR HUB AND SUSPENSION ARMS INTO GEAR BOX *Insert the rear drive shaft into cap joint before assembly the rear lower arm. #267E 2.5x16.8mm Pin 2.5mm E-Ring Assembly of the right and lefthand side are the same. 3mm E-Ring MP-07 3x64.4mm Shaft 2.5mm E-Ring *Put the plastic clips into lower arm shaft. M3 J-19 4mm Lower Arm Shaft 3mm E-Ring #306 Plastic Clips MP-02 Rear Lower Arm 3x25

11 Assembly of the Rear Stabilizer Assembly of the left and right hand side are the same. J-13A Stabilizer Holder 3x3 Set MP-06 Stabilizer J-13A Stabilizer Holder 3x10mm 3x3 Set J-25 Stabilizer Ball End A-34B StabilizerBall M3x8mm Set Put the stabilizer rod into lower arm as shown. #154 Stabilizer Ball End(Long) A-41 6mm Ball 3x20mm ASSEMBLY OF THE CAP JOINT SUPPORT MOUNT AND POST MW-05 15x21x4mm Ballbearing MW-03 Cap Joint Support Mount 4X16mm 4X12mm 4X12mm 4X12mm

12 ASSEMBLY OF THE FRONT SERVO AND CENTER DIFF. MOUNT J-27 Servo Mount 4x16mm Assembly of the left and right hand side are the same. J-27 Servo Mount M-06 Center Diff. Mount MW-01 Chassis (For twin engine) 3x10mm M4 ASSEMBLY OF THE MUFFLER STAY F-12A Alum. Post 4x10 F-12A Alum. Post 4x10 F-12A Alum. Post ML-07 Muffler Stay ML-07 Muffler Stay 3x10mm Tapping 3x10mm Tapping M4 M4 3x10mm Tapping ASSEMBLY OF THE STEERING ROD #154 6mm Plastic Ball End 3X10mm E-21 3x15mm Turnbuckle E-37 6mm Ball & Socket A-41A 6mm Ball #312 Steering Servo Horn #312 Servo Horn Adapter

13 ASSEMBLY OF THE FRONT GEAR BOX ONTO CHASSIS. *The picture show are bottom view. 3x10mm * Use the screw provided from you servo. 4x16mm 4x10mm Hex s ASSEMBLY OF THE REAR GEAR BOX ONTO CHASSIS 4x16mm 4x10mm ASSEMBLY OF THE FRONT AND REAR SHOCK STAY J-36 Center Brace Mount (Front) J-36 Center Brace Mount (Rear) 3x15mm 4x15mm 3x15mm M4 4X25 M4

14 ASSEMBLY OF THE TWO SPEED TRANSMISSION x5mm Set T Helical Gear X13.8mm Pin x5mm Set Speed Clutch Cam Brake Joint x16mm Ball bearing 2nd Gear Assembly x16mm Ball bearing ASSEMBLY OF THE SLIPPER CLUTCH Center Gear Shaft * Use 3 pcs x12x1mm Washer 1st Gear Assembly x5mm Set Type 1 : Use for slipper clutch Cap Joint x16mm Ball bearing Slipper Clutch Gasket T Helical Gear Slipper Clutch Gasket Slipper Clutch Shaft * Don't use cement in 4x4mm set screw. 4x4mm Set Cement x5mm Set Slipper Clutch Plate Slipper Clutch Plate Slipper Clutch Spring Type 2 : Disable Slipper Add pin (40219) onto shaft to lock out slipper function X13.8mm Pin Slipper Clutch Adjuster x16mm Ball bearing Cap Joint Add pin (40219) onto shaft to lock out slipper function. ASSEMBLY OF THE BRAKE PADS * Remove the double-side tape before assembly Brake Pad Adjustment Brake Pad Spring Brake Pad Spring Center Diff. Mount Front Middle Rear Brake Pad Assembly Less 2.5mm Brake Shoe Plate Brake Pad Linings * Sett the adjustment screw to keep the space of the brake pad less 2mm.

15 ASSEMBLY OF THE TWO SPEED GEARS #293f 8X12mm Flange Ballbearing #293f 8X12mm Flange Ballbearing 3x8mm MS-01A 1st Spur Gear Holder (One Way) MS-01B 2nd Spur Gear Holder (Bearing) AS-04 51T Spur Gear 3x8mm MS-01C 47T Spur Gear 3x8mm ASSEMBLY OF THE TWO SPEED TRANSMISSION 5x4mm Set M-09 28T Helical Gear 5x4mm Set A-17 Brake Joint 2nd Gear Assembly #267D 8x16mm Ballbearing M-18B 3X13.8mm Pin M-18 Center Gear Shaft M-18A 8x12x1mm Washer * Use 3 pcs washer. 1st Gear Assembly #293D 2 Speed Clutch Cam #267D 8x16mm Ballbearing ASSEMBLY OF THE SLIPPER CLUTCH Cement Type 1 : Use for non-slipper Clutch type. G-13 Cap Joint #267D 8x16mm Ballbearing M-22 Slipper Clutch Plate M-23 Slipper Clutch Gasket M-10 38T Helical Gear M-23 Slipper Clutch Gasket M-22 Slipper Clutch Plate M-18B 3X13.8mm Pin M-19 Slipper Clutch Shaft M-21 Slipper Clutch Spring 4x4mm Set M-20 Slipper Clutch Adjuster #267D 8x16mm Ballbearing * Don't use cement in 4x4mm set screw. 5x4mm Set G-13 Cap Joint Cement Type 2 : Use for slipper clutch.

16 ASSEMBLY OF THE BRAKE PADS * Remove the double-side tape before assembly J-40A Brake Pad Adjustment J-40 Brake Pad Spring J-40 Brake Pad Spring J-36 Center Diff. Mount Front Middle Rear G-06 Brake Pad G-06A Brake Pad Linings Brake Pad Assembly Less 2.5mm * Adjust the adjustment screw to keep the space of the brake pads less 2mm. ASSEMBLY OF THE 2 SPEED TRANSMISSION INTO CENTER MOUNT * Put the brake disk into the brake cap joint before assembly the center diff. mount. G-05 Brake Disk J-36 Center Diff. Mount MW-04 Center Drive Shaft J-36 Center Diff. Mount M-24 Center Diff. Mount Post MW-04 Center Drive Shaft J-36 Center Diff. Mount M-24 Center Diff. Mount Post * Put the center drive shaft befor assembly the slipper clutch unit. * Put the center diff. mount post through the center diff. mount. ASSEMBLY OF THE BRAKE CAM AND CENTER DIFF. MOUNT PLATE 3x3mm Set A-17A Brake Level M-32 Alum. Center Diff. Plate Plastic Bushing A-21A Brake Cam M-32 Alum. Center Diff. Plate 3x15mm * in 3x15mm screw for temple use.

17 ASSEMBLY OF THE UPPER CHASSIS BRACE * Make two upper stiffener for front and rear. ML mm Chassis Stiffener A-41A 6mm Ball #152 6mm Plastic Ball End #152 6mm Plastic Ball End ML mm Chassis Stiffener A-41A 6mm Ball ASSEMBLY OF THE LOWER CHASSIS STIFFENER * Make two upper stiffener for front and rear. #152 6mm Plastic Ball End ML mm Lower Chassis Stiffener #152 6mm Plastic Ball End A-41A 6mm Ball A-41A 6mm Ball ASSEMBLY OF THE STIFFENER INTO CHASSIS 3x16 3x25 Hex Cap 3x16 3x16 Upper Stiffener Assembly Upper Stiffener Assembly M3 3x15 Lower Chassis Stiffener Assembly 3x16 Lower Chassis Stiffener Assembly 3x15

18 ASSEMBLY OF THE FRONT AND REAR SUPPORTER PARTS 3X16mm M-08 Supporter 3X16mm M-08 Supporter 3X16mm M-08 Supporter 3X16mm M-08 Supporter

19 ASSEMBLY OF THE SHOCK ABSORBER * Made eight shocks for front and rear use Shock Body * Fit the o-ring into groove mm O-Ring mm O-Ring mm Shock Piston mm O-Ring mm E-Ring Washer (2mm) Washer (1mm) Shock Plastic Rod End Alum. Adjust Nut, Orange Shock Shaft 2.6x5mm Washer FILL THE SHOCKS WITH OIL 1. Pull down piston and pour oil into shock cylinder. 2.To remove air bubbles by slowly moving piston up and down. 3. Pull down piston, attach pressure top and shock oil overflow with tissue paper Shock Cap Pressure Top *Fit into the groove. UP *Move Slowly. down. ASSEMBLY THE DUST COVER AND SHOCK SPRING * Push 6mm ball joint into ball end mm Ball Shock Shaft Dust Cover Shock Spring, Long, Black Spring Holder

20 ASSEMBLY OF THE FRONT AND REAR SHOCK INTO SHOCK STAY * ASSEMBLY 4 SHOCKS IN FRONT AND REAR. 3x8mm Washer A-41A 6mm Ball M3 A-41A 6mm Ball 3x8mm Washer 3x30mm Hex Cap 3x16mm 3x16mm 3x8mm Washer M3 A-41A 6mm Ball A-41A 6mm Ball 3x8mm Washer 3x30mm Hex Cap 3x16mm 3x16mm

21 ASSEMBLY OF THE FRONT AND REAR CHASSIS SKIP PLATE ( FRONT ) 3x20mm Tapping 3x20mm Tapping Skip Plate 3x12mm Tapping 4x20mm Tapping (REAR ) 3x20mm Tapping 3x20mm Tapping Skid Plate 3x12mm Tapping 4x20mm Tapping

22 ASSEMBLY OF THE SIDE PLATE MOUNT Assembly of the right and left hand side are the same. M4x12 Side Plate Mount ( Plastic ) M4 Nylon Nut * Put the M4 nylon nut before assembly for next step. ASSEMBLY OF THE FRONT STEERING SERVO ONTO CHASSIS ASSEMBLY OF THE FRONT STEERING SERVO 3x10mm 3x10mm 3x10mm Front Steering Servo J-27 Servo Post M-31 Radio Tray A-52 Radio Tray Post A-52 Radio Tray Post A-52 Radio Tray Post 3x10mm

23 ASSEMBLY OF THE ENGINE ONTO CHASSIS 5x10 5x10 ASSEMBLY OF THE SIDE PLATE ML-03 Alum Side Plate 4x16mm ASSEMBLY OF THE CHASSIS STIFFENER M4 M4 M4 M-06 Plastic Side Chassis Brace 4x18mm 4x18mm 4x16mm 4x16mm

24 ASSEMBLU OF THE TUNED PIPE ASSEMBLY OF THE MUFFLER HL-36 Silicone Tube Pressure Nipple A-82 Nylon Straps M-01M Tuned Pipe (Polished) #313B Silicone Cap 5x4mm Set Muffler Assembly ASSEMBLY OF THE FUEL TUBE AND PRESSURE TUBE * Snap the throttle ball end into the valve ball of the carburetor. #159 Fuel Tube *Connect to fuel tank pressure nipple and muffler pressure nipple. #159 Fuel Tube *Connect to carburetor and Fuel Tank pressure nipple. #159 Fuel Tube #159 *Connect to fuel tank pressure nipple and muffler pressure nipple. Fuel Tube *Connect to carburetor and Fuel Tank pressure nipple. ASSEMBLY OF THE TIRES AND WHEELS OF THE RIGHT HANDSIDE * Made two tires for the right handside. Made the both tires are in the same direction. ASSEMBLY OF THE TIRES AND WHEELS OF THE LEFT HANDSIDE * Made two tires for the left handside. Made the both tires are in the same direction. B-15 Monster Tires B-17 Monster Tire Inner Sponge B-16 Monster Tire Wheel B-16 Monster Tire Wheel B-17 Monster Tire Inner Sponge B-15 Monster Tires

25 ASSEMBLY OF THE BRAKE LINKAGE SERVO LINKAGE KIT, COMPLETE * Cut the shaded area as shown. 2x4mm 2mm Rod 2x8mm Servo Mount 2x6mm Washer Servo Horn 3x3mm Set 3x25mm 2mm Tie-Rod End mm Adjust Mount 2mm Nut 3x3mm Set Throttle Ball End 3x10mm 3x3mm Set 2mm Rod Throttle Slider Alum. Stopper Alum. Stopper

26 ASSENBLY OF THE ENGINE MOUNT x20mm ( 4 Pcs ) * Fit the flywheel using a pair of the plier and cross wrench Clutch Spring Clutch Shoes mm Tapper cone SG Type Crank Shaft mm SG Clutch Nut pin Wheel * Only use this 6.3mm tapered cone for threaded crank shaft with drive nut mm * Put the nylon nut into the groove of the engine mount Engine Mount #10040 (stock) 3 Pin Flywheel, Taper # Pin Flywheel, Fan Pilot Shaft Threaded Crank Shaft 6.3mm Tapper Cone 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. To check!..place the brass corn 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. 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. Force Pull Start Engine w/threaded shalf... Force Pull Start Engines required NO spacer and no shaft cutting. The engines comes with an alum cast driver washer, you use this part as the spacer, not the alum. washer shown. Also, use the special flywheel brass corn. This corn fits the thread shaft diameter so you can tighten the flywheel against the drive hub. * 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. Option Flywheel Wrench Options Clutch Spring Springs, Polished, Med Spring, Gray, Hard Spring, Black, Stock Clutch Shoes, 3 shoe clutch Shoes, Carbon Material, Black Shoes, Alum. CNC Blue, Lite Weight Shoe, Alum. CNC Purple, Med. Weight ASSEMBLY OF THE 2-SPEED CLUTCH BELL Clutch Gear for Option T/15T x9x0.3mm Washer x8x2.5mm Ball bearing ( 2 Pcs ) Speed Clutch Bell x9x0.3mm Washer T/17T 3x8mm Washer x10x4mm Ball bearing 3x5mm M-27B Clutch Gear ( 12T/16T)

27 ASSEMBLY OF THE ENGINE 3x20mm Hex Cap 3x20mm Hex Cap * Fit the flywheel using a pair of the plier and cross wrench. * Place the clutch shoes with the clutch springs over the 3 pins of the flywheel. Using a phillips screw driver or needle nose pliers and bend the small end of the clutch spring behind the pilot shaft #174D or #180D than press down. #174C Clutch Nut M3 #264B 7mm Taper Corn #174A 3 Pin Flywheel #180D SG Clutch Nut #174B Clutch Shoes A-48 Engine Mount * Put the nylon nut into the groove of the engine mount M3 * Only use this 6.3mm taper cone for threaded crank shaft with drive nut. #174D Pilot Shaft Clutch Gear for Option Threaded Crank Shaft #174N 6.3mm Taper Cone M-27C 11T/15T * Apply filter oil to the sponge before use. #334 Air Filter M-27D 13T/17T #A-47A 5x10x4mm Ballbearing A-81 Nylon Straps * Contacts to the carburetor. #234Y 5x8x2.5mm Ballbearing 5x9x0.3mm Washer 3x5mm Cap M-27A 2-speed Clutch Bell 3x8mm ( Right ) Washer M-27B Clutch Gear (12T/16T) ( Left ) #139 Manifold Spring #151 Manifold Adapter #151 Manifold Adapter MW-06 Manifold (Twin/Right Side) #169 Manifold

28 ASSEMBLY OF THE AIR FILTER AND MANIFOLD * Apply filter oil to the sponge before use Air Filter Sponge Refills Air Filter Mount Nylon Straps ( Small ) Air Filter Connecter * Contacts to the carburetor. Nylon Straps ( Small ) *Put the manifold spring around the Engine Manifold, Seal Spring Manifold 3x10mm Tapping Air Filter Cover Polished Manifold ASSEMBLY OF THE AIR FILTER You must oil foam filter before use. Filter will not work if not oiled. Clean with soap and water only. You will damage foam if washed if fuel! Nylon Strap ( Small ) # Black # Yellow # Pink # Blue Air Filter Connector Nylon Strap ( Small ) #10016 Air Filter Sponge Refills # Blue # Yellow # Rose Chrome Foam Air filters Unit 3 x 10mm Tapping # Mount Wire ASSEMBLY OF THE EXHAUST SYSTEM Option: Pipe Mounting Post, Alum Pressure Nipple Option: Polished, Manifold Polished, Tuned Pipe Nylon Strap (Middle) Muffler Nylon Strap (Middle) Silicone Tube Option: Silicone Tube, Red Silicone Tube, Yel Silicone Tube, Blue

29 ASSEMBLY OF THE TIRE ONTO FRONT KNUCKLE AND REAR HUB ( FRONT ) ( REAR ) INSTANT GLUE * Apply instant glue into the both side of the groove of the wheel. INSTANT GLUE * Apply instant glue into the both side of the groove of the wheel. * Use the hex wrench came from your kit to secure your tires. A-5O Wheel Nut Tire and Wheel assembly A-5O Wheel Nut ASSEMBLY OF THE BODY POST #299 Body Support Plastic #299 Body Post Set ( FRONT ) #299 Body Support Plastic #155B Body Clip #299 Body Post Plastic 3X 15mm #155B Body Clip #299 Body Support Plastic ( REAR ) #299 Body Support Plastic 3X 15mm #155B Body Clip #299 Body Post Plastic #155B Body Clip

30 SET-UP OF THE FRONT WIDTH * Use a 2.5mm hex wrench to adjust the length of the steering balls. This will make the front wider or narrower. SETTING SHEET ADJUSTMENT OF THE FRONT CAMBER Adjust the steering balls. + (Positive) 0 - (Negative) FRONT TOE-IN AND TOE-OUT SETTINGS * Use a 2.5mm allen wrench to set the toe-in and toe-out. Adjust the upper steering ball to adjust the camber. Adjust the length of the front steering rod to change the toe angle. Making the steering rod longer will make the front tires become toe-in. The Response will be slower. Making the steering rod shorter will make the front tires became tor-out. The Response will be quicker. Toe-Out-----Negative Toe-In Positive Steering Rod ADJUSTMENT OF THE REAR CAMBER (Positive) (Negative) ADJUSTING THE SHIFT POINT * Adjust the engine before adjusting the clutch shift timing. Adjust the engine as per engine instruction manual. * Use a 2mm allen wrench to set the clutch cam. 2mm Allen Wrench The M-27 2-speed transmission allows the car to have more punch out of the corners and higher top speed. We offer many different pinion and spur gear combinations which can be used for different tracks. 2 SPEED GEAR RATIO COMBINATIONS IMPORTANT: The sum of the spur gear and clutch gear for 1st gear must be equal. The sum of the spur gear and clutch gear for 2nd gear must be equal. To Front Clockwise (Tighten) Anti-clockwise (Loosen) Example: Example: ( STANDARD) SPUR GEAR 49T/45T 48T/44T 1st gear 49+12=61 2nd gear 45+16=61 Must be equal CLUTCH GEAR (4 tooth difference) 11T/15T 12T/16T 13T/17T 14T/18T Torque Top Speed Short Track Long Track 2 SPEED OPTION PARTS 2 SPEED PARTS 1. Once the engine adjustment have been completed, proceed to adjustment of the clutch shift timing. (Using a 2mm allen wrench to adjustment the clutch cam.) Note: Clockwise Shift timing will become slower. Anticlockwise---Shift timing will become quicker. Adjustment through this hole. 2. Adjust the clutch shift timing for your track conditions with 4x4mm set screw. As you tighten (Clockwise) the 4x4mm set screw, the shift timing will become slower. As you loosen (Anticlockwise ) the 4x4mm set screw, the shift timing will become quicker. 3. Set the shift timing to the track conditions while the car is running. *Notice the direction of the clutch cam. SPUR GEAR(1st): USA Parts No. Description T Spur Gear T Spur Gear T Spur Gear SPUR GEAR(2nd): USA Parts No. Description T Spur Gear T Spur Gear T Spur Gear CLUTCH GEAR: USA Parts No. Description T/15T Gear T/16T Gear T/17T Gear USA Parts No st Spur Gear Holder nd Spur Gear Holder Clutch Cam Set Alum. Nut (Anti-Clockwise) mm E-Ring x12mm Flange Ball bearing x10x3mm Alum. Ring Center Shaft x10x4mm Ball bearing Clutch Bell Description OFNA Racing-USA Tel: Fax: Made In Taiwan

31 ALIGN THROTTLE SERVO AND BRAKE SAME AS SHOWN ( Neutral Position ) Engine at idle ( Braking Position ) Brake is not on Brake is on Less Brake Brake Adjust Nut ( Full Throttle Position ) More Brake Engine at full throttle Loose Tighten * Tighten or loose the adjuster nut will change the brake. Brake is not on

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33 APPENDIX PAGES

34 IMPORTANT NOTICE YOU MUST CHECK THE FOLLOWING BEFORE STARTING 1) RADIO SWITCH SETTINGS - DOES THROTTLE OPEN & CLOSE? DOES FULL BRAKE APPLY? DOES STEERING OPERATE IN THE RIGHT DIRECTION? IF NOT, CHECK RADIO SETUP SWITCHES. 2) TRUCK THROTTLE AND BRAKE LINKAGE - DOES LINKAGE PULL AND PUSH CORRECTLY WITH RADIO CONTROLS, SPECIAL FOR BRAKING AND THROTTLE CLOSING. 3) FAIL SAFE SETTING AND OPERATION - DOES FAIL SAFE SET FULL BRAKE WHEN RADIO IS OFF? DOES FAIL SAFE SET BRAKE WHEN BATTERY LED SHOWS RED? IF NOT, READ AND RESET FAIL SAFE. YOU CAN NOT SET FAIL SAFE IF RADIO IS NOT CORRECTLY SETUP FIRST. DO NOT START OR RUN THIS KIT UNTIL YOU CONFIRM THESE FUNCTIONS, OTHERWISE SERIOUS DAMAGE WILL OCCUR.