R/C Foam Buster – Tire Prep Tool for Racing, Crawling & Bashing

Prep Like a Pro — Whether You Race or Bash.

The R/C Forge Foam Buster is the must-have tool for any serious RC setup. Designed with dual-texture rollers riding on smooth 605 bearings, it’s built to break in tire foams quickly and evenly — reducing memory and improving grip from lap one.

✔ Fits race tires, crawler setups, and bashers
✔ Dual-texture ABS rollers for better foam wear
✔ 1” roller spacing handles most tire widths
✔ Compact: 4.5” x 3.5” x 2″ footprint
✔ Tough ABS build with steel hardware

Built by racers. Trusted by hobbyists.

Ships fast from the U.S. – add it to your pit setup today.

Building out your kit?

Browse more tools and cooling upgrades in R/C Forge.