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HUANGBO TOYS R1001 R1002 R1003 RC Car Parts Brass Rear Axle Cup HBR10-4

HUANGBO TOYS R1001 R1002 R1003 RC Car Parts Brass Rear Axle Cup HBR10-4

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$26.99
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$26.99
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Details

I. Overview

These Brass Rear Axle Cups are upgrade replacement parts designed for the Huangbo 1/10 R1001 to R1016 series full-proportional RC cars, used to connect the rear axle to the driveshaft, add rear wheel-end weight, and improve the wear resistance and structural strength of rear axle drivetrain components. 

II. Specifications

  • Brand: HUANGBO TOYS
  • Compatible Model: Huangbo 1/10 R1001, R1002, R1003, R1004, R1005, R1006, R1011, R1012, R1013, R1014, R1015, R1016 Full-Proportional RC Cars
  • Material: Natural Brass
  • Weight: 111g (including screws and packaging)
  • Dimensions: 40.31mm × 28.05mm × 28mm
  • Quantity: 2pcs

Note: All metal upgrade screws must be secured with thread lock. Removable thread lock is recommended.

III. Package Included

  • 2 pcs × HUANGBO TOYS Brass Rear Axle Cups
  • 1 set × Included screws

IV. FAQ

1. Which vehicle models are the Brass Rear Axle Cups compatible with on my HUANGBO TOYS R1001 RC Car?

The Brass Rear Axle Cups on your HUANGBO TOYS R1001 RC Car are compatible with the Huangbo 1/10 R1001 to R1016 full-proportional RC cars. Before purchasing, confirm that your model, rear axle interface, and mounting holes match to avoid installation issues or rough transmission caused by model differences.

2. Will the Brass Rear Axle Cups increase vehicle weight on my HUANGBO TOYS R1001 RC Car?

They add rear wheel-end weight. The Brass Rear Axle Cups on your HUANGBO TOYS R1001 RC Car weigh approximately 111g (including screws and packaging), lowering the rear center of gravity and increasing rear wheel downforce during crawling, but also adding load to the rear axle and drivetrain. After upgrading, check rear axle rotation and suspension rebound.

3. What is the difference between the Brass Rear Axle Cups and the rear axle couplers on my HUANGBO TOYS R1001 RC Car?

They differ in mounting position and function. The Brass Rear Axle Cups on your HUANGBO TOYS R1001 RC Car are mainly used to connect the rear axle to the driveshaft interface, while the rear axle couplers connect the rear axle to the wheel end or drivetrain components. They serve different positions in the axle drivetrain system and cannot be substituted for each other — confirm the required position when purchasing.

V. About the HB Toys R1001 / R1002 / R1003 1/10 RC Car

The Huangbo Toys R1001/R1002/R1003 RC Car is a 1/10 scale model measuring 56.8 × 24.7 × 26.5 cm. It features a 550 brushed motor, independent 1060 ESC and receiver, all-metal gears, high/low-speed shifting, portal axles, synchronized lights, oil-filled shocks, rubber tires, and a 7.4V 3000mAh battery. Runtime is about 30 minutes, making it suitable for RC enthusiasts.

Note: If you have any questions about the product, or can not find the accessories you want, please contact us by e-mail, we will reply to you as soon as possible!