ARRMA BOOST option part packages make it easy to upgrade your RC basher as your skills grow. Get your 4X2 BOOST or MEGA vehicle brushless-ready with the ARRMA Metal Slipper Power Module BOOST Box. Then just add whatever ESC and motor you prefer!
In The Box
- (1) Assembled Brushless Power Module
- (1) Assembled Slipper Clutch
- (1) 15T, (1) 18T, and (1) 20T Pinions
- (1) ARRMA BOOST Brushless Power Module Upgrade Product Manual
- (1) ARRMA BOOST Decal Sheet
