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Sportwerks

 Turmoil

 PRO

Assembly and Tuning Manual

Length: 

19.4 in (492mm)

Width: 

12.2 in (310mm)

Track: 

Front-Adjustable 

10.6 in–12.2 in 

(270mm–310mm)
Rear 12.2 in (310mm)

Wheelbase: Adjustable 

12.8 in–13.0 in (325mm–330mm)

Weight: 

7.0 lb (3380 grams) 

(without electronics)

Gear Ratio: 

10.86 to 1

Summary of Contents for Turmoil PRO

Page 1: ...uning Manual Length 19 4 in 492mm Width 12 2 in 310mm Track Front Adjustable 10 6 in 12 2 in 270mm 310mm Rear 12 2 in 310mm Wheelbase Adjustable 12 8 in 13 0 in 325mm 330mm Weight 7 0 lb 3380 grams without electronics Gear Ratio 10 86 to 1 ...

Page 2: ...ntenance 22 Setting the Needles 22 Starting Your Engine for the First Time 23 Break In 23 Tuning Your Engine 23 Fine Tuning Your Engine 23 Tuning the Low Speed Needle 23 Setting the Idle RPM 23 Parts Listings Center Differential 24 Front and Rear Differential 25 Front and Rear Shocks 26 Steering Bellcrank 27 Front Suspension 28 Front Gearbox Mount 29 Rear Center Driveshaft 30 Rear Suspension 31 Re...

Page 3: ...rentials and shocks with their preferred fluids rest assured this is not necessary The Turmoil is professionally built and assembled by racers The shocks are filled with 30wt silicon oil while the differentials have 7000wt silicon in the center differential 5000wt in the front and 1000wt silicon oil in the rear differential In short the Turmoil comes assembled ready to win The front section of thi...

Page 4: ... with the use of this product you are advised to return this product immediately in new and unused condition to the place of purchase Safety Precautions This is a sophisticated hobby product and not a toy It must be operated with caution and common sense and requires some basic mechanical ability Failure to operate this product in a safe and responsible manner could result in injury or damage to t...

Page 5: ... freight for non warranty repairs Please advise us of your preferred method of payment Horizon Hobby accepts money orders and cashiers checks as well as Visa MasterCard American Express and Discover cards If you choose to pay by credit card please include your credit card number and expiration date Any repair left unpaid or unclaimed after 90 days will be considered abandoned and will be disposed ...

Page 6: ... Required for Assembly 2 or 3 channel car radio w 2 servos steering servo should have a minimum of 80 oz in of torque Rechargeable 5 cell flat receiver pack and charger R C car paint for polycarbonate bodies Recommended Tools SWK9920 Metric Allen Driver Set SWK9912 3 in 1 Tuning Screwdriver SWK9910 EZ On Clutch Spring Tool SWK9911 Header Spring Tool SWK9914 1 8 Scale Turnbuckle Wrench DYN2828 1 Ph...

Page 7: ...onal items not included 21 26 size rear exhaust engine with SG type crankshaft 1 8 scale buggy exhaust system Recommended Items DYN1925 Metered Glow Driver w Ni Cd Charger DYN2502 Air Filter Oil 45cc DYN2270 Blue Thunder Race Formula 20 DYN2003 Fast Fill Fuel Bottle 500cc DYN5610C Ready Start Starter Box Combo Recommended Engine SWK8082 21 V2 Engine SG SWK9203 007 HT Tuned Pipe ...

Page 8: ...x10mm Clutch Bearings 2 SWK2620 3x6mm Cap Head Screw SWK2122 3mm Washer SWK2282 Clutch Shim SWK3194 Engine Mount SWK9230 3x12mm Engine Mounting Screws 4 SWK2028 Required Items not included Engine w SG Type Crankshaft Exhaust System Shim Clutch Spring Shim 3x8mm screw 3mm Washer Shim Clutch Bell Clutch Bearing Clutch Spring Clutch Nut Clutch Shoes Flywheel Collet Tuned Pipe Manifold Adapter Manifol...

Page 9: ... the clutch shoes and springs on the flywheel pins Note the springs must be positioned such that the ends are in the groove on the clutch nut Use the Sportwerks EZ On Clutch Tool SWK9910 to install the springs and shoes into place Note The clutch shoes can be installed in one of two directions Trailing as shown below in figure A will cause the clutch to engage slightly more smoothly ideal for slic...

Page 10: ...m cap screw and washer is tightened in place a small amount of endplay aprox 004 to 006 10mm to 15mm exists Install the 3x6mm screw and washer and tighten securely 5 Install the engine to the one piece engine mount using the provided 3x12mm cap screws Important Note the orientation of the carburetor in the above illustration Be sure that the carburetor on your engine is installed per the illustrat...

Page 11: ...s 4 SWK2074 Required Items not included Air filter oil Fuel tubing Exhaust system 1 Using the four 5x8mm engine mounting screws mount the engine to the chassis lightly tightening the mounting screws 2 Adjust the gear mesh such that the clutch bell has only a slight amount of backlash then securely tighten the engine mounting screws Recheck for proper gear mesh and adjust as necessary Note The gear...

Page 12: ... 4 Assemble the exhaust system not included and trial fit it in place Note that the pipe hanger should be adjusted to allow the pipe to naturally align with the engine exhaust outlet When you re satisfied with the position of the muffler stay and pipe hanger securely tighten the screws Note On some exhaust systems it may be necessary to slightly trim the mud guard to provide clearance for the exha...

Page 13: ...el tank comes with an internal fuel filter located inside the tank The large blue reservoir on the outside of the tank is actually used to prevent a lean bog condition This extra volume of air helps prevent the engine from sagging after refueling due to fuel sloshing into the pressure line and reducing tank pressure under acceleration ...

Page 14: ...oil ARR www sportwerksRC com 7 Attach the fuel lines as shown 8 Apply air filter oil to the air filter and install it on the carburetor Use the included cable tie to assure the air filter is securely in place ...

Page 15: ...able 5 cell flat receiver pack DYN1415 recommended 45 51 96 96 96 2 96 96 SWN3 45 12 96 96 26 23 96 96 23 26 96 96 37 96 96 96 4 96 96 37 96 96 96 96 96 96 96 37 96 96 96 96 26 22 23 96 2 96 96 96 37 96 97 30 97 31 97 100 27 97 31 97 182 182 98 98 97 97 97 30 97 99 157 3 158 99 99 3 5 30 97 1 Remove the three 3x10mm flathead screws on the top of the radio tray and the four 3x10mm flathead screws o...

Page 16: ...eight 3x10mm button head screws and plastic servo mounts included in the kit install the servos in the tray as shown noting the position of the output shafts The steering servo may be installed in the standard or lay down position Note If you re intending to use a personal transponder install it on the provided mount at this time ...

Page 17: ...rews and slightly separate the center of the radio box from the bottom to allow the servo connectors to pass through 4 Using servo tape secure a 5 cell receiver battery pack not included in place as shown 5 A waterproof switch cover is included Install the switch not included in the switch cover and using two 2x10mm screws fasten the switch in place ...

Page 18: ...enna cap over the end of the antenna to fasten it in place Note A single drop of thin CA glue can be used to secure the antenna tube to the radio box preventing the tube from falling out during a crash 8 Hook up the servos battery and switch per the instructions included with the radio system and charge the receiver pack 9 Reinstall the radio tray assembly in the buggy using the same seven 3x10mm ...

Page 19: ...ch will also center the servos Install the steering servo arm on the steering servo such that it is positioned exactly vertically as shown and secure it in place with a 3x8mm flat head screw and 3mm cone washer 12 Install the 6 8mm pivot ball in the arm and secure it with a 3mm locknut Snap the steering linkage onto the pivot ball Turn on the radio system and check that the steering is operating i...

Page 20: ...g in your transmitter such that the carburetor is full open just as the trigger reaches the full throttle position By rotating the blue throttle knob you can now precisely adjust the throttle dead band the amount the throttle moves before the carburetor barrel actually opens without disturbing the spring preload settings 7 With the throttle at neutral pull the front silver knob brake linkage throu...

Page 21: ...d ready for paint Before painting clean the inside of the body with warm soapy water to remove any remaining mold release that may be present from the molding process Use masking tape to tape the windows Stencils are available through several manufacturers like Parma that can be used to create elaborate paint effects or striping masking tape can be used to create color separation lines Be sure to ...

Page 22: ...th after run oil Clean the air filter regularly using warm soapy water then allowing it to air dry before applying air filter oil Keeping your air filter clean and oiled is vital to the life of your engine The Sportwerks 21 V2 engine features a slide valve carburetor and includes two inserts of various diameters The carburetor inserts are used to alter the power curve of the engine The two diamete...

Page 23: ...ge but you can also use water to check the head temperature Refer to Fine Tuning Your Engine Fine TuningYour Engine As you gain experience you ll be able to tune your engine based on the engine s sound and feel during acceleration and at full throttle Until you have developed this skill we recommend the following method of engine tuning Start your engine and drive your buggy aggressively for about...

Page 24: ...24 Turmoil ARR www sportwerksRC com 37 166 93 156 2 166 37 96 93 96 20 88 57 20 91 91 41 89 89 89 90 79 18 89 18 89 89 4 79 81 57 82 85 50 84 84 83 84 82 86 50 91 91 3 41 89 89 90 91 Center Differential ...

Page 25: ...Turmoil Pro 25 www sportwerksRC com 78 57 87 88 85 82 50 83 84 84 86 84 83 83 84 83 84 50 82 80 4 78 57 Front and Rear Differential ...

Page 26: ...71 72 73 72 73 71 72 73 72 73 44 45 73 75 76 73 75 67 73 26 73 73 73 64 73 72 73 72 73 70 73 33 73 68 73 62 26 73 73 75 170 77 66 74 74 75 45 74 75 44 71 72 74 72 74 71 72 74 72 74 72 74 69 74 72 74 33 74 70 74 67 74 62 63 74 26 74 34 74 74 75 72 74 64 74 Front and Rear Shocks ...

Page 27: ...Turmoil Pro 27 www sportwerksRC com 56 56 56 56 95 95 45 52 45 44 95 95 95 44 95 45 52 45 95 12 26 95 51 45 45 95 192 95 95 95 192 95 193 22 3 22 3 Steering Bellcrank ...

Page 28: ...28 Turmoil ARR www sportwerksRC com 190 111 47 190 190 190 28 24 6 28 184 48 109 191 110 40 127 57 50 128 107 23 106 13 57 106 23 107 107 106 26 118 130 191 54 107 37 106 Front Suspension ...

Page 29: ...Turmoil Pro 29 www sportwerksRC com 3 18 133 182 112 18 163 112 45 133 45 133 44 133 44 133 37 161 5 37 115 61 163 125 24 8 34 38 17 37 108 112 3 23 162 3 3 99 19 Front Gearbox Mount ...

Page 30: ...30 Turmoil ARR www sportwerksRC com 171 132 189 91 40 132 50 132 39 132 132 185 130 187 57 57 54 94 91 91 14 Rear Center Driveshaft ...

Page 31: ...Turmoil Pro 31 www sportwerksRC com 37 183 183 183 24 28 44 127 40 19 53 45 34 57 119 111 54 57 111 46 120 28 184 50 128 28 48 183 183 45 130 28 6 Rear Suspension ...

Page 32: ...il ARR www sportwerksRC com Rear Gearbox Mount 26 34 18 163 182 181 26 179 121 44 121 163 34 34 181 164 19 18 26 34 17 136 136 61 45 134 37 134 44 45 134 44 134 38 134 137 6 178 6 136 18 8 26 8 134 3 18 134 121 ...

Page 33: ...Turmoil Pro 33 www sportwerksRC com 91 91 94 14 54 57 57 91 132 50 132 40 132 132 39 132 132 189 171 Front Center Driveshaft ...

Page 34: ...34 Turmoil ARR www sportwerksRC com 159 104 104 23 152 153 39 34 105 105 34 8 9 10 3 3 8 3 2 4 11 8 4 3 9 2 10 Main Chassis ...

Page 35: ...m 45 51 96 2 96 96 34 96 45 12 26 23 96 96 23 26 96 96 37 96 96 96 4 96 96 37 96 96 96 96 96 37 96 96 96 96 26 22 23 96 2 96 96 96 37 96 97 30 97 31 97 100 27 97 31 97 182 182 98 98 97 97 97 30 97 99 157 3 158 99 99 3 5 30 97 Radio Tray ...

Page 36: ...36 Turmoil ARR www sportwerksRC com 172 172 15 26 140 144 55 141 140 142 138 139 39 155 151 155 150 155 150 155 154 155 17 147 174 32 149 149 149 149 149 149 148 55 Engine Clutch Air Filter Assembly ...

Page 37: ...Turmoil Pro 37 www sportwerksRC com 22 135 175 43 71 43 135 135 135 26 135 135 23 3 135 135 135 135 135 135 135 27 135 Fuel Tank ...

Page 38: ...38 Turmoil ARR www sportwerksRC com 126 60 160 59 160 60 160 Tire Wheel Assembly ...

Page 39: ...Screw 12 SWK2087 8 6 8mm x 11mm Ball Stud 13 SWK2089 8 6 8mm x 14mm Ball Stud 14 SWK2106 8 2 5mm x 10mm Socket Head Cap Screw 15 SWK2122 8 3mm x 6mm Socket Head Cap Screw 16 SWK2124 8 3mm x 8mm Socket Head Cap Screw 17 SWK2128 8 3mm x 12mm Socket Head Cap Screw 18 SWK2130 8 3mm x 14mm Socket Head Cap Screw 19 SWK2139 8 3mm x 23mm Socket Head Cap Screw 20 SWK2141 8 3mm x 25mm Socket Head Cap Screw ...

Page 40: ... 34 SWK2382 8 3mm Lock Nuts 37 SWK2419 8 3mm x 3mm Setscrew 38 SWK2430 8 3mm x 14mm Setscrew 39 SWK2440 8 4mm x 4mm Setscrew 40 SWK2450 8 5mm x 4mm Setscrew 41 SWK2460 4 Theaded Chassis Inserts 43 SWK2465 Chassis Standoff Bag 1 Front Fuel Tank Standoff 1 Rear Fuel Tank Standoff 2 Radio Tray Standoff 44 SWK2471 Pivot Ball Bag 6 6 8mm Pivot Ball 2 8 8mm Flange Pivot Ball 2 8 8mm Pivot Ball 4 6 8mm F...

Page 41: ...sion Hinge Pins 70mm 50 SWK2520 Pin Bag 4 Wheel Hub Pins 2 Outdrive Pins 2 CVD Coupler Pins 51 SWK2550 1 Steering Link Turnbuckle 3x36mm 52 SWK2560 2 Tie Rod Turnbuckle 4x50mm 53 SWK2570 2 Camber Link Turnbuckle 5x60mm 54 SWK2600 4 Bearing Crush Sleeve 55 SWK2620 2 Clutch Bearings 5x10x4mm 56 SWK2640 4 Rubber Sealed Bearings 6x10x3mm 57 SWK2660 4 Rubber Sealed Bearings 8x16x5mm 58 SWK2704 Turmoil ...

Page 42: ...ck Bladders 65 SWK3008 2 Front Shock Body 66 SWK3010 2 Rear Shock Body 67 SWK3012 2 Shock Adjustment Collar 2 Adjustment Collar O Ring 68 SWK3016 2 Front Shock Shaft 54mm 69 SWK3018 2 Rear Shock Shaft 64mm 70 SWK3020 4 Shock Piston 2 hole 1 2mm 71 SWK3022 4 Shock O Ring 72 SWK3024 Shock Rebuild Kit 2 Washer 2 5mm x 5mm 2 Adjustment Collar O Ring 4 Shock O Ring 2 Shock Shaft Bushing 3 4mm 2 Shock S...

Page 43: ...m 2 Shock Shaft Bushing 1mm 2 7mm Snap Ring 2 Shock Cap 4 1mm Spring Clip 4 2mm Spring Clip 4 3mm Spring Clip 4 4mm Spring Clip 4 5mm Spring Clip 4 6 8mm Shock Rod End 4 Upper Spring Retainer 4 Lower Spring Retainer 4 Shock Eyelet 2 3mm Washer 2 3mm Lock Nut 2 Shock Adjustment Collar 2 2 6mm Lock Nut 2 Shock Piston 2 hole 1 2mm 2 Front Shock Shaft 54mm 2 Front Shock Body 2 Front Buggy Spring Black...

Page 44: ...3 4mm 2 Shock Shaft Bushing 1mm 2 7mm Snap Ring 2 Shock Cap 4 1mm Spring Clip 4 2mm Spring Clip 4 3mm Spring Clip 4 4mm Spring Clip 4 5mm Spring Clip 4 6 8mm Shock Rod End 4 Upper Spring Retainer 4 Lower Spring Retainer 4 Shock Eyelet 2 3mm Washer 2 3mm Lock Nut 2 Shock Adjustment Collar 2 2 6mm Lock Nut 2 Shock Piston 2 hole 1 2mm 2 Rear Shock Shaft 64mm 2 Rear Shock Body 2 Rear Buggy Spring Part...

Page 45: ... 2 Front Buggy Springs Gray Med Firm 77 SWK3057 2 Rear Buggy Springs Gray Med Firm 78 SWK3070 2 Front Rear Diff Output Yoke 79 SWK3072 2 Center Diff Output Yoke 80 SWK3074 1 43T Diff Gear 81 SWK3076 1 46T Steel Spur Gear 82 SWK3078 2 Differential O Rings 83 SWK3080 4 Spider Gear Shims 25mm 84 SWK3082 Diff Gear Bag 2 Bevel Gears 4 Spider Gears 85 SWK3086 1 Differential Gasket 86 SWK3088 2 Different...

Page 46: ... 90 SWK3096 2 Brake Discs 91 SWK3098 Diff Housing Bag 1 Lower Diff Housing 1 Upper Diff Housing 1 Bearing Support 1 Center Diff Housing Upper 1 Center Diff Housing Lower 1 Brake Stand Off 93 SWK3104 Brake Cam Bag 1 Rear Brake Cam 1 Front Brake Cam 2 Brake Post Bushings 94 SWK3106 1 13T Differential Pinion Parts Listings ...

Page 47: ...eering Bellcrank Bushings 1 Upper Servo Saver 1 Lower Servo Saver 1 Steering Bellcrank Left 1 Ball Cup 2 Bellcrank Post 1 Servo Saver Spring Retainer 1 Servo Saver Spring Retainer 3 3mm x11mm Ball Stud 3 3mm Lock Nut 1 3mm Nut 2 Drag Link Bushing 2 3mm x 10mm Flathead Screw 1 Ackerman Rack Pro 1 Bellcrank Shaft 1 3mm x 8mm Socket Head Cap Screw 1 Countersunk Washer 2 Flanged Pivot Balls Parts List...

Page 48: ...ter Blue 1 Linkage Adjuster Silver 3 Linkage Wire 1 Locking Collar 1 Linkage Spring 1 Silicone Tubing Rear Brake 1 Silicone Tubing Front Brake 4 3mm x 3mm Set Screw 3 Throttle Ball Cup 2 Ballrod Linkage 1 3mm x 8mm Socket Head Cap Screw 1 Countersunk Washer 2 Servo Arm Bushing 97 SWK3112 Radio Box Bag 1 Radio Box Bottom 1 Radio Box Center 1 Radio Box Top 1 Hinge Pin 2 1mm E clip 6 2mm x 10mm Phill...

Page 49: ...Bumper 1 Rear Bumper 105 SWK3128 Chassis Mud Guard Bag 1 Mud Guard Left 1 Mud Guard Right 106 SWK3130 Pillow Ball Assembly Bag 4 Pillow Ball 14 6mm 4 Pillow Ball Insert 4 Pillow Ball Retainer Plate 4 Pillow Ball Cap 8 3mm x 10mm Button Head Screw 107 SWK3132 Retainer Plate Ball Cap Bag 4 Pillow Ball Retainer Plate 4 Pillow Ball Cap 108 SWK3134 2 Hinge Pin Bushings 109 SWK3139 2 Front Lower Suspens...

Page 50: ...5 SWK3146 1 Upper Hinge Pin Support 118 SWK3152 Steering Knuckle Bag 1 Front Left Steering Knuckle 1 Front Right Steering Knuckle 119 SWK3154 Rear Hub Bag 1 Left Rear Hub 1 Right Rear Hub 120 SWK3156 2 Rear Suspension Arms 121 SWK3158 Rear Bulkhead Bag 1 Rear Bulkhead Front Support 1 Rear Bulkhead Rear Support 125 SWK3164 Bulkhead Brace Bag 1 Front Bulkhead Brace 1 Rear Bulkhead Brace 126 SWK9172B...

Page 51: ...urmoil 1 45 Degree Center Bone Rear Turmoil 2 Center Drive Yoke Turmoil 2 Coupling 2 CVD Coupler Pins 2 4mm Setscrew 2 5mm x 4mm Setscrew 133 SWK3180 Front Sway Bar Bag 2 Sway Bar Pivot Ball 2 3mm x 14mm Setscrew 4 3mm x 3mm Setscrew 1 Front Sway Bar 2 Sway Bar Mounts 4 6 8mm Short Rod End 2 6 8mm Pivot Balls 134 SWK3182 Rear Sway Bar Bag 2 Sway Bar Pivot Ball 2 3mm x 14mm Setscrew 4 3mm x 3mm Set...

Page 52: ...le 1 Fuel Tank Internals 1 3mm x 10mm Flathead Screw 1 Hinge Pin 2 1mm E Clip 1 Cap Spring 1 Fuel Tank Cap Gasket 1 Splash Guard 2 3mm x 8mm Button Head Screw 1 Tank Lid Top O Ring 136 SWK3186 Wing Mount Bag 2 Wing Strut 2 Wing Brace 2 Wing Mount 137 SWK3188 1 Wing White 138 SWK3190 1 Flywheel 139 SWK3192 1 Collet 140 SWK3194 Clutch Nut Bag 1 Clutch Nut 4 Shims Parts Listings ...

Page 53: ... 1 3mm x 8mm Phillips Head Screw 150 SWK3234 3 Manifold Springs 151 SWK3236 1 Manifold Adapter 152 SWK3238 1 Tuned Pipe Mounting Wire 153 SWK3240 1 Tuned Pipe Mount 154 SWK3243 1 Round Manifold Turmoil 155 SWK9203 007 High Torque Tuned Pipe 1 Pipe 1 Manifold 3 Pipe Springs 1 Manifold Seal 1 Pipe Seal 156 SWK9102 1 Pro Center Diff Support Plate 157 SWK9120 3 Pro Servo Tray Standoff 158 SWK9122 1 Pr...

Page 54: ...oots 4 171 SWK9011 6 CVD Rubber Boots 6 Black 172 SWK3195 Clutch Shim Bag 10 Flywheel Pin Shim 10 Clutch Bell Shim 2 Flywheel Shim 174 SWK3233 1 Throttle Return Spring 175 SWK3244 1 Large Fuel Filter Blue 178 SWK9186 2 Aluminum Wing Braces 2 179 SWK2228 8 3mm x 12mm Button Head Screw 181 SWK3289 Rear Body Mount 1 Rear Body Mount 1 3mm x 25mm Socket Head Cap Screw 2 3mm Washer 182 SWK3287 Body Pins...

Page 55: ...mm Set Screw 185 SWK9295 2 45 Degree F R CVD Bone 2 186 SWK9296 45 Degree Center Bones 1 45 Degree Center Bone Front 1 45 Degree Center Bone Rear 187 SWK9297 45 Degree Coupling Rebuild Kit 2 Coupling 2 CVD Coupler Pins 2 4mm Setscrew 188 SWK9298 2 45 Degree F R CVD Axle 2 189 SWK9299 45 Degree Drive Yoke 2 2 Center Drive Yoke 2 5mm x 4mm Setscrew 190 SWK9248 Aluminum Front Inner Suspension Mount S...

Page 56: ...1 1 5 2mm 4 1 0mm Camber Shim Blue 4 1 5mm Camber Shim Silver 4 2 0mm Camber Shim Black 192 SWK2461 4 Threaded Bell Crank Bushings 4 193 SWK9275 Ackerman Rack Pro 1 Ackerman Rack Pro 1 Lower Servo Saver 1 Steering Bellcrank Left 2 Threaded Bell Crank Bushings 2 3mm x 10mm Flathead Screw Parts Listings ...

Page 57: ...n 8x16x5mm Clutch 5x10x4mm Steering 6x10x3mm The Turmoil Comes Filled With the Following Fluids Shocks 30wt Oil Front and Rear Differentials Center 7000wt Front 5000wt Rear 1000wt ROAR and IFMAR 1 8 Scale Buggy Rules Minimum Track Width 10 ft continuous Maximum Length 28 74 in 730mm Maximum Width 12 20 in 310mm Maximum Height 9 84 in 250mm Wheelbase 10 63 12 99 in 270 330mm Minimum Weight 7 05 lb ...

Page 58: ...action Choosing Tires The single most important factor affecting the car s handling is tires Before you begin changing your setup it s important to choose the best tire for the conditions While experimenting with various tread designs compound and liners is the optimum way to find the best combination it s time consuming If time is limited find out what tires the fast guys are using and duplicate ...

Page 59: ... Angle Toe In Droop Roll Bar Ground Clearance Rear Shocks Pistons Oil Springs Hub Roll Center Hub Position Differential Fluids Front Center Rear Gearing Clutch Bell Spur Gear Clutch Shoe Position Engine Type Plug Deck Clearance Exhaust Fuel Temperature Comments Tires Front Type Compound Liner Rear Type Compound Liner In In Mid Out Out 17 Degrees 22 Degrees Slick Smooth Bumpy Rough Tight Medium Ope...

Page 60: ... 2006 Horizon Hobby Inc 4105 Fieldstone Road Champaign Illinois 61822 877 504 0233 www horizonhobby com 8795 ...

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