Arrma Metal Slipper Power Module BOOST Box

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 Introduction Even though ARRMA 4X2 BOOST and MEGA RC vehicles can accelerate to speeds of 30+ MPH in optimum conditions with their included brushed motors, at some point you'll want to go even faster — and you can, when you make your RC basher brushless-ready using the ARRMA Metal Slipper Power Module BOOST Box option part package. The choice of brushless motor and ESC is left to your personal preference. The ARRMA Metal Slipper Power Module BOOST Box includes a brushless-ready power module and slipper clutch, plus 15T, 18T, and 20T