Main Instructions Parts Listings Introduction ..................3 Center Differential ................24 Warranty Information ................. 4 Front and Rear Differential ............... 25 Limited Warranty Period ..............4 Front and Rear Shocks ..............26 Limited Warranty & Limits of Liability ..........4 Steering Bellcrank ................
If you’re new to gas off-road, hang on! You’re about to discover just how much fun trying to tame an overpowered 1/8-scale monster can be. As you’ve already discovered, the Turmoil Pro comes assembled and all that’s needed to make it race-ready is to install your radio system and, in some cases, your engine and exhaust system (#SWK1105 version only).
Warranty Information 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. Limited Warranty Period Failure to operate this product in a safe and responsible manner could result Horizon Hobby, Inc.
(freight prepaid): Horizon Service Center 4105 Fieldstone Road Champaign, Illinois 61822 All other products requiring inspection or repair should be shipped to the following address (freight prepaid): Horizon Product Support 4105 Fieldstone Road Champaign, Illinois 61822 www.sportwerksRC.com Turmoil Pro • ...
Tools You Will Find Handy Additional Equipment Required for Assembly In addition to the tools included in this kit, you will find the following items • 2- or 3-channel car radio w/ 2 servos (steering servo should have useful when performing maintenance or repair to your Turmoil. a minimum of 80 oz/in of torque) Recommended Tools •...
Preparing the Engine for Installation 3x12mm Screw ™ Note: If you’re assembling the Turmoil Pro with engine version Exhaust Manifold (#SWK1155), the engine, clutch and exhaust system are already Exhaust Springs installed. Skip this section and proceed to page 15, Installing the Radio System.
Page 9
3. Install 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.
Page 10
5. Install the engine to the one-piece engine mount using the 4. Install two 5x10mm ball bearings in the clutch bell and slide the provided 3x12mm cap screws. clutch bell onto the crankshaft. Several shims are included and, depending on your specific engine, the number of shims that Important: Note the orientation of the carburetor in the above will be needed to properly space the clutch bell will vary.
Note: The gears should freely spin with minimal noise and only a slight amount of backlash (gear free play). 1. Using the four 5x8mm engine mounting screws, mount the engine to the chassis lightly tightening the mounting screws. www.sportwerksRC.com Turmoil Pro • 11...
Page 12
3. Assemble and install the muffler stay and pipe hanger on the 4. Assemble the exhaust system (not included) and trial fit it in chassis using the 4x4mm set screw and the 4x8mm flathead place. Note that the pipe hanger should be adjusted to allow the screw.
Page 13
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. 5. Secure the header to the engine using the spring supplied with the exhaust system. www.sportwerksRC.com Turmoil Pro • 1...
Page 14
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. 7. Attach the fuel lines as shown. 1 • Turmoil ARR www.sportwerksRC.com...
Remove the three 3x10mm flathead screws on the top of the radio tray and the four 3x10mm flathead screws on the bottom of the chassis that attach the radio box, and remove the assembly from the chassis. www.sportwerksRC.com Turmoil Pro • 1...
Page 16
2. Install the grommets and eyelets included with your radio system in both servos. 3. Using the 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.
Page 17
2x10mm screws, fasten the switch in place. 4. Using servo tape, secure a 5-cell receiver battery pack (not included) in place as shown. www.sportwerksRC.com Turmoil Pro • 1...
Page 18
6. Secure the receiver in place as shown using two layers of servo 9. Reinstall the radio tray assembly in the buggy, using the same tape. Use two layers of thick servo tape to help isolate the seven 3x10mm screws. Three screws are used in the top to receiver from vibration.
Page 19
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. www.sportwerksRC.com Turmoil Pro • 1...
Setting the Brake Linkage Loosen the setscrew in the blue knurled knob and slide the knob such that it just contacts the molded pivot on the arm, then retighten the setscrew. 6. Adjust the full throttle position with the programming in your transmitter such that the carburetor is full open just as the trigger reaches the full throttle position.
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 use a high quality polycarbonate paint. www.sportwerksRC.com Turmoil Pro • 1...
Keeping your air filter clean and oiled is vital break in procedures suggested. 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.
3mm x 6mm Button Head Screw SWK2224 3mm x 8mm Button Head Screw SWK2226 3mm x 10mm Button Head Screw SWK2232 3mm x 16mm Button Head Screw SWK2282 3mm Washers/Wing Buttons 3mm Washers Wing Buttons www.sportwerksRC.com Turmoil Pro • ...
Page 40
KEY # PART# Quantity Description SWK2290 1/8 E-Clips SWK2292 3mm E-Clips SWK2296 7mm Snap Ring SWK2306 2mm x 10mm Phillips Head Screw SWK2311 2mm x 15mm Phillips Head Screw SWK2324 3mm x 8mm Phillips Head Screw SWK2380 2.6mm Lock Nuts SWK2382 3mm Lock Nuts SWK2419...
Page 43
6.8mm Shock Rod End Upper Spring Retainer Lower Spring Retainer Shock Eyelet 3mm Washer 3mm Lock Nut Shock Adjustment Collar 2.6mm Lock Nut Shock Piston 2-hole 1.2mm Front Shock Shaft 54mm Front Shock Body Front Buggy Spring, Black www.sportwerksRC.com Turmoil Pro • ...
Page 44
KEY # PART# Quantity Description SWK3028 Rear Shock Set Shock Bladder Washer 2.5x5mm Adjustment Collar O-Ring Adjustment Collar Shock O-Ring Shock Shaft Bushing 3.4mm Shock Shaft Bushing 1mm 7mm Snap Ring Shock Cap 1mm Spring Clip 2mm Spring Clip 3mm Spring Clip 4mm Spring Clip Parts Listings 5mm Spring Clip...
Page 49
Pillow Ball Cap 3mm x 10mm Button Head Screw SWK3132 Retainer Plate/Ball Cap Bag Pillow Ball Retainer Plate Pillow Ball Cap SWK3134 Hinge Pin Bushings SWK3139 Front Lower Suspension Arms: Turmoil SWK3141 Front Upper Suspension Arms: Turmoil www.sportwerksRC.com Turmoil Pro • ...
Page 50
KEY # PART# Quantity Description SWK3138 Caster/Camber Shim Bag Upper Hinge Pin Bushing Camber Shim 1mm Camber Shim 1.5mm Caster Shim 2mm Caster Shim 2.5mm SWK3140 Front Bulkhead Bag Front Bulkhead, Front Support Front Bulkhead, Rear Support SWK3146 Upper Hinge Pin Support SWK3152 Steering Knuckle Bag Parts Listings...
Page 51
6.8mm Short Rod End 6.8mm Pivot Balls SWK3182 Rear Sway Bar Bag Sway Bar Pivot Ball 3mm x 14mm Setscrew 3mm x 3mm Setscrew Rear Sway Bar Sway Bar Mounts 6.8mm Short Rod End 6.8mm Pivot Balls www.sportwerksRC.com Turmoil Pro • 1...
Page 52
KEY # PART# Quantity Description SWK3185 Fuel Tank Lower Tank Half Upper Tank Half Fuel Tank Lid Top Fuel Tank Lid Fuel Tank Baffle Fuel Tank Internals 3mm x 10mm Flathead Screw Hinge Pin 1mm E-Clip Cap Spring Fuel Tank Cap Gasket Splash Guard 3mm x 8mm Button Head Screw Parts Listings...
Page 53
SWK9102 Pro Center Diff Support Plate SWK9120 Pro Servo Tray Standoff SWK9122 Pro Servo Tray SWK9125 FCG Chassis (Pro) SWK2850 1/8 Mounted Havoc Tire: White Dish SWK9143 5mm Front Shock Tower SWK9144 Pro Top Plate www.sportwerksRC.com Turmoil Pro • ...
Page 54
KEY # PART# Quantity Description SWK9159 Torque Rods (FCG Chassis) Torque Rod (FCG Front) Torque Rod (FCG Rear) SWK9163 5mm Rear Shock Tower SWK2610 Brake Arm Bearings 5x8mm Flanged SWK9010 Rubber Shock Boots (4) SWK9011 CVD Rubber Boots (6): Black SWK3195 Clutch Shim Bag Flywheel Pin Shim...
Page 55
CVD Coupler Pins 4mm Setscrew SWK9298 45-Degree F/R CVD Axle (2) SWK9299 45-Degree Drive Yoke (2) Center Drive Yoke 5mm x 4mm Setscrew SWK9248 Aluminum Front Inner Suspension Mount Set Left Mount Right Mount Pin Brace www.sportwerksRC.com Turmoil Pro • ...
Differential Fluids Caster Changing the viscosity of the fluid in the differentials affects the way the car The Turmoil offers two caster positions: arms forward and arms rearward. handles and performs. The Turmoil ™ differentials come pre-filled with 5000 Moving the clip in front of or behind the upper front arms easily changes wt.
Lower Mounting Position on Arm: Rear Suspension: Tires: Track/Width Front Camber Angle Type Toe In Compound Droop Liner Roll Bar Rear Ground Clearance Type Hub Roll Center Upper Lower Compound Hub Position Front Rear Liner www.sportwerksRC.com Turmoil Pro • ...
Need help?
Do you have a question about the Turmoil PRO and is the answer not in the manual?
Questions and answers