Introduction
This instruction manual provides essential information for the assembly, operation, and maintenance of your Tamiya 58661 BUGGYRA Fat Fox (TT-01E) remote-controlled truck kit. Please read this manual thoroughly before beginning assembly or operation to ensure proper use and longevity of your model.

Figure 1: The Tamiya 58661 BUGGYRA Fat Fox (TT-01E) RC Truck, a 1:14 scale model featuring a detailed, multi-piece polycarbonate body.
Setup and Assembly
The Tamiya 58661 BUGGYRA Fat Fox is supplied as a kit requiring assembly. This section outlines the general steps for setting up your model. Refer to the detailed assembly manual included in your kit for step-by-step instructions and part identification.
Required Tools and Materials (Not Included):
- Standard hobby tools (e.g., screwdrivers, pliers, hobby knife)
- RC system (transmitter, receiver, servo)
- Battery pack and charger
- Polycarbonate paint for body finishing
- Adhesives (e.g., plastic cement, threadlock)
Assembly Overview:
- Chassis Construction: Assemble the TT-01 Type E chassis, including the drivetrain, suspension components, and steering linkage. The chassis features all-wheel drive and an independent suspension system.
- Motor and ESC Installation: Install the electric motor and Electronic Speed Controller (ESC). The kit includes a motor and ESC.
- Body Assembly and Painting: Assemble the multi-piece polycarbonate body. Paint the body according to your desired scheme.
- Wheel and Tire Mounting: Mount the special truck wheels and profiled truck tires onto the chassis.
- Electronics Installation: Install the receiver and steering servo, connecting them to the ESC and battery.

Figure 2: Side view of the assembled Tamiya BUGGYRA Fat Fox, showcasing the detailed body and truck wheels.

Figure 3: Rear view of the Tamiya BUGGYRA Fat Fox, highlighting the rear bumper and tire design.
Operating Instructions
Once assembled, your Tamiya BUGGYRA Fat Fox is ready for operation. Follow these guidelines for safe and effective use.
Pre-Operation Checklist:
- Ensure the battery pack is fully charged and securely installed.
- Verify that the transmitter batteries are fresh.
- Check all screws and fasteners for tightness.
- Confirm proper function of steering and throttle controls.
Driving Tips:
- Throttle Control: Apply throttle smoothly to avoid sudden acceleration, which can cause loss of traction or control.
- Steering: Practice gentle steering inputs. Due to its truck design, aggressive turning at high speeds may cause the model to tip over.
- Operating Environment: Operate the model on flat, clear surfaces. While durable, avoid rough terrain or obstacles that could damage the chassis or body. The truck runs well on carpet.
- Range: Always operate within the safe operating range of your radio control system to maintain full control.

Figure 4: Front three-quarter view of the Tamiya BUGGYRA Fat Fox, ready for operation.
Maintenance
Regular maintenance is crucial for the performance and longevity of your Tamiya BUGGYRA Fat Fox. Perform these checks after each use or periodically.
- Cleaning: Remove dirt, dust, and debris from the chassis, suspension, and body using a soft brush or compressed air.
- Inspecting Components:
- Check all screws and nuts for tightness. Re-tighten as necessary.
- Inspect the drive shaft for any signs of bending or wear, especially after high-stress operation. A weak drive shaft can affect performance.
- Examine gears (spur gear, pinion gear) for wear or damage.
- Check suspension components for free movement and damage.
- Inspect tires for wear and ensure they are securely mounted.
- Lubrication: Apply appropriate grease or oil to moving parts as specified in the detailed assembly manual.
- Battery Care: Always disconnect the battery after use. Store batteries in a cool, dry place and follow manufacturer guidelines for charging and storage.

Figure 5: Close-up view of the specialized truck wheel and profiled tire, important for traction and stability.

Figure 6: Top rear view showing the chassis components, including the yellow battery holders, which should be regularly inspected.
Troubleshooting
This section provides solutions to common issues you might encounter with your Tamiya BUGGYRA Fat Fox.
| Problem | Possible Cause | Solution |
|---|---|---|
| Model does not respond to controls. |
|
|
| Loss of power or grinding noise during operation. |
|
|
| Model tips over easily during turns. |
|
|
Specifications
Key specifications for the Tamiya 58661 BUGGYRA Fat Fox (TT-01E) model.
| Feature | Detail |
|---|---|
| Brand | TAMIYA |
| Model Name | TAM58661 |
| Item Model Number | 58661 |
| Scale | 1:14 scale |
| Color | White |
| Material | Plastic |
| Dimensions (L x W x H) | 19 x 9 x 8.9 inches (Product Dimensions) / 420mm x 187mm x 188mm (Feature Bullet) |
| Item Weight | 4.5 Pounds |
| Included Components | Assembly kit |
| Chassis Type | TT-01 Type E On-Road (electric) |
| Drive System | All-wheel drive |
| Recommended Age | 14 years and up |
Warranty and Support
Specific warranty information for the Tamiya 58661 BUGGYRA Fat Fox (TT-01E) kit is typically provided within the product packaging or on the official Tamiya website. For detailed warranty terms, technical support, or to inquire about replacement parts, please refer to the manufacturer's official resources.
You can often find support information, FAQs, and contact details on the Tamiya USA website or your regional Tamiya distributor's website.





