UTBM21CH - 50.4g Brass Currie F9 Portal Knuckle: UTB18

Hot Racing heavy brass outer portal drive housings Cover for the front (typical application) or rear of the Axial UTB18 crawler . Adds weight to the Axial UTB18 crawler where it needs it - down low. Adds around g per hub to lower the vehicle's center of gravity, increase its stability, and make it an overall more capable crawler. When used on the front, these weights aid climbing and help reduce the chance of flipping backwards.

- CNC machined solid brass billet
- Adds around g per hub to the lowest location of the vehicle to lower its center of gravity, increase its stability, and make it an overall more capable crawler
- Aids climbing and, when used on the front, help reduce the chance of flipping backwards
- Fits either the front or rear
- Direct replacement for factory plastic components
- Two (2) brass outer portal drive housings Caps
- Eight stainless steel mount screw.
- Weight: 50.4g/each (stock is around g/each)
- Medium thread lock (blue threadlocking compound) on screws
- Replaces factory plastic, Front or Rear Outer Portal Drive Housing Cap
- Up date from g to 50.4g
- In order to use UTBM21CH and UTB4628H together you will need UTBM10H10