1. Product Overview
This HEXAD Metal Upgrade Kit is designed to enhance the performance and durability of your 1/16 scale WPL RC car models, including B1, B14, B24, C14, C24, C34, and C44. Made from high-quality metal, these parts offer improved strength and a more refined aesthetic compared to standard components. The kit includes adjustable pull rods with metal rolling ball heads for flexible expansion and contraction, and robust rod bases.
2. Package Contents
Please verify that all components are present in your package:
- 8 x Metal Pull Rods (adjustable)
- 2 x Metal Rod Bases
- 1 x Set of Mounting Screws
3. Setup and Installation
This kit is intended as an upgrade for existing WPL RC car components. Installation typically involves replacing the stock plastic pull rods and servo bases with these metal parts. Basic tools such as a small screwdriver set and pliers may be required.
3.1 Preparation
- Ensure your RC car is powered off and the battery is disconnected.
- Carefully identify the existing plastic pull rods and servo bases that will be replaced. Refer to your RC car's original manual for component locations if unsure.
3.2 Component Replacement
- Remove Existing Parts: Unscrew and detach the original plastic pull rods and servo bases from your RC car chassis and axles. Keep track of the screws and their locations.
- Install New Rod Bases: Attach the new metal rod bases to the designated points on the chassis using the provided screws. Ensure they are securely fastened.
- Install Pull Rods: Connect the metal pull rods to the rod bases and the axle mounting points. The pull rods feature metal rolling ball heads for smooth articulation.
3.3 Adjusting Rod Lengths
The pull rods are adjustable to fine-tune your RC car's suspension and steering geometry. To adjust, simply rotate the rod ends to lengthen or shorten the rod. Ensure both sides of an axle are adjusted symmetrically for balanced performance.
- Short Rod Length: Adjustable from 60mm to 72mm.
- Long Rod Length: Adjustable from 68mm to 80mm.
4. Operating Considerations
Once installed, these metal upgrade parts will contribute to the overall performance and durability of your WPL RC car. You may notice:
- Increased Durability: The metal construction provides greater resistance to impacts and wear compared to plastic components.
- Improved Suspension Response: The metal rolling ball heads allow for smoother and more precise movement of the suspension and steering linkages.
- Enhanced Stability: Proper adjustment of the pull rod lengths can optimize the vehicle's handling and stability.
5. Maintenance
Regular maintenance will ensure the longevity and optimal performance of your metal upgrade parts.
- Inspection: Periodically check all pull rods and rod bases for any signs of damage, bending, or excessive wear.
- Cleaning: After use, especially in dirty or dusty conditions, clean the parts to remove debris. A soft brush and compressed air can be effective.
- Screw Tightness: Ensure all mounting screws remain tight. Loose screws can lead to poor performance or component loss.
- Lubrication: The metal rolling ball heads are designed for smooth operation. If you notice any stiffness, a small amount of dry lubricant (e.g., PTFE spray) can be applied, avoiding excessive oil that attracts dirt.
6. Troubleshooting
If you encounter issues after installing the upgrade kit, consider the following:
- Loose Components: If parts feel wobbly or detach, check all screws for tightness. Re-tighten as necessary.
- Uneven Handling/Steering: This may indicate uneven adjustment of the pull rod lengths. Ensure corresponding rods on both sides of the vehicle are set to the same length.
- Stiff Movement: If the ball heads feel stiff, ensure they are clean and free of debris. A light application of dry lubricant may help.
- Compatibility Issues: Double-check that your WPL RC car model is listed as compatible with this kit (B1, B14, B24, C14, C24, C34, C44).
7. Specifications
| Feature | Detail |
|---|---|
| Material | High-quality Metal |
| Compatible RC Car Scale | 1/16 |
| Compatible WPL Models | B1, B14, B24, C14, C24, C34, C44 |
| Short Rod Length (Adjustable) | 60mm - 72mm |
| Long Rod Length (Adjustable) | 68mm - 80mm |
| Approximate Weight | 90g |
| Available Colors | Blue, Titanium, Red, Silver, Black |
| Recommended Age | 14+ years |
8. User Tips
- Thread-locking Compound: For critical connections, consider using a small amount of removable thread-locking compound on the screws to prevent them from loosening due to vibrations during operation.
- Symmetrical Adjustment: Always ensure that corresponding pull rods on opposite sides of the vehicle are adjusted to the exact same length to maintain proper alignment and handling characteristics.
- Pre-run Check: Before each use, quickly inspect the upgrade parts for any loose screws or signs of wear to prevent issues during operation.
- Cleanliness: Keep the ball joints clean from dirt and grit, as this can impede smooth movement and accelerate wear.
9. Warranty and Support
For any questions regarding installation, troubleshooting, or product defects, please contact the seller directly. The seller offers support for product-related issues, including refunds for lost or damaged packages, and a return policy within 90 days of purchase.