Pay now with our secure payment systems. Card, PayPal or Bizum
International shipping available with MBE or Correos.
15 days for exchanges and returns (*)
In the world of 1/8 Nitro competition, clutch behavior is critical for traction and fuel consumption. The Ultimate Racing Adjustment Tool has been designed specifically for the Ultimate Compak 4 PRO clutch system.
This wrench allows you to modify the clutch spring tension without needing to disassemble the bell or the engine.
| Feature | Detail |
|---|---|
| Compatibility | Ultimate Racing Compak 4 PRO Clutches |
| Function | Spring tension regulation (Stiffness) |
| Material | Steel and Anodized Aluminum |
| Usage | External |
If you use the Compak 4 system, this tool is not optional, it is a necessity. Add it to your toolbox and optimize your time at the track.