Fyfracing Rear Suspension Arms Set Instruction Manual

1. Product Overview

This manual provides detailed instructions for the installation and maintenance of the Fyfracing Rear Suspension Arms Set. This set is designed for compatibility with the TENSSENX Wiaorchi Tenspeed 1/14 9522-5 RC Car, specifically fitting accessory numbers 35-SJ08, 35-SJ10, and 35-SJ12.

The set includes essential components for the rear suspension system, ensuring proper function and durability for your remote-controlled vehicle.

2. What's in the Box

The Fyfracing Rear Suspension Arms Set typically includes the following components:

• Rear Lower Arms (2 pieces)
• Rear Upper Arms (2 pieces)
• Rear Knuckles (2 pieces)

Image: Components of the Fyfracing Rear Suspension Arms Set, including two rear lower arms, two rear upper arms, and two rear knuckles, laid out on a white surface.

3. Setup and Installation

Before beginning installation, ensure your RC car is powered off and the battery is disconnected. It is recommended to work on a clean, well-lit surface to prevent loss of small parts.

1. Prepare the Vehicle: Carefully remove the existing rear suspension components from your TENSSENX Wiaorchi Tenspeed 1/14 9522-5 RC Car. Refer to your RC car's original manual for specific disassembly instructions.
2. Install Rear Lower Arms: Attach the new rear lower arms to the chassis using the appropriate screws and pins. Ensure they are securely fastened but allow for free movement.
3. Install Rear Upper Arms: Connect the new rear upper arms to the chassis and the rear knuckles. Verify that all connections are firm.
4. Attach Rear Knuckles: Secure the rear knuckles to the lower and upper arms. These components are crucial for wheel attachment and steering.
5. Reassemble and Inspect: Once all new suspension arms and knuckles are in place, reattach the wheels and any other removed components. Double-check all screws and connections for tightness. Ensure the suspension moves freely without binding.

Image: Underside view of a TENSSENX Wiaorchi Tenspeed 1/14 9522-5 RC Car chassis, showing the suspension system, motor, and battery compartment. This image provides a reference for component location during installation.

4. Operating Considerations

While this manual focuses on the suspension arms, proper operation of your RC car is essential for the longevity of all its parts, including the new suspension components. Always ensure your RC car's battery is fully charged before use. Operate the vehicle in open areas free from obstacles to prevent damage. Familiarize yourself with the remote control's functions, including throttle and steering, to maintain control.

5. Maintenance

Regular maintenance is crucial for extending the lifespan of your RC car and its components. After each use, especially in dusty or muddy conditions, clean the suspension arms and surrounding areas to prevent dirt buildup that can cause wear and tear.

• Cleaning: Use a soft brush or compressed air to remove dirt and debris from the suspension arms, knuckles, and pivot points. A damp cloth can be used for stubborn grime, ensuring all parts are dry afterward.
• Inspection: Periodically inspect the suspension arms for any signs of cracks, bends, or damage. Check all screws and fasteners for tightness and re-tighten as necessary.
• Lubrication: Apply a small amount of appropriate lubricant to moving parts, such as pivot balls and hinge pins, to ensure smooth operation and reduce friction.
• Part Replacement: If any part of the suspension arms set becomes damaged, replace it promptly to maintain optimal performance and prevent further damage to other components.

6. Troubleshooting Common Issues

This section addresses common issues related to the rear suspension arms. For broader RC car issues, consult your vehicle's main instruction manual.

• Stiff Suspension Movement:
  • Check for dirt or debris obstructing movement. Clean thoroughly.
  • Ensure screws are not overtightened, causing binding. Loosen slightly if necessary.
  • Lubricate pivot points and hinge pins.
• Unusual Noises from Rear Suspension:
  • Inspect for loose screws or damaged components. Tighten or replace as needed.
  • Check for foreign objects caught in the suspension mechanism.
• Vehicle Pulls to One Side:
  • Verify that all suspension arms are installed correctly and are not bent or damaged.
  • Check for uneven tire wear or damage.

7. Product Specifications

8. Warranty and Support

While specific warranty details are not provided, Fyfracing is known to offer comprehensive support for their products, including replacement parts. If you encounter any issues or require replacement components, please contact the manufacturer or your retailer for assistance. Keeping spare parts on hand, such as those mentioned in related product videos (extra shocks, drive train components, batteries), can help minimize downtime.

For further assistance, please refer to the contact information provided with your original RC car purchase or visit the Fyfracing official website.