Description
Genuine Razor 51-042 Reaction Wheel for Top Runner tarp systems. This part helps manage rotational force in the drive system, reducing strain on the motor and ensuring smooth tarp operation across the trailer.
Includes:
- Reaction Wheel – Part No. 51-042
- OEM mounting configuration
Designed to suit Razor DII Top Runner systems. Commonly located near the drive motor mount or arm bracket setup.
Key Specs:
| System | Razor Top Runner Tarp System |
|---|---|
| Function | Dampens torque from tarp arm drive |
| Material | Steel body with center bush |
| Mounting | OEM fitment – pre-drilled |
Why use a genuine Razor reaction wheel?
- Prevents excessive stress on mounting points
- Improves overall system balance & longevity
- Engineered to work specifically with Razor Top Runner setups
Need the full system? Check out the Razor DII Top Runner Complete Kit.