RCG Racing Wind Speed/Storm Rider Bánh Răng Truyền Động Kim Loại Không Chổi Than

Ran these on my brushless Wind Speed and they've survived some pretty rough tumbles without a single stripped tooth. The metal drive is noticeably more solid than the stock plastic, and the fit onto the motor shaft was snug right out of the bag. Took about ten minutes to swap over and now the drivet

Fits the brushless Storm Rider perfectly with no slop, and the machined teeth engage the spur gear smoothly from the first run. Installed in about ten minutes and it feels solid under full throttle.

I was worried about the metal pinions being too loud, but they mesh perfectly with the brushless motor on my Wind Speed. The fit is precise and the drive feels much more responsive now.