RPM Losi Promoto MX Crash Structure (White) t-maxx decals applied) (fits Maxx® with

decals applied) (fits Maxx® with extended chassis (352mm wheelbase))

Wireless Frequency: 2

5mm Set Screw 2 M3 x 0

When running your Pro-Line Tires in Water

If you’d like to learn about suspension dynamics

RPM Losi Promoto MX Crash Structure (White) t-maxx decals applied) (fits Maxx® withThe RPM Crash Structure (Radiator) for the Losi Promoto is here to solve those pesky breakage issues. They strengthened the most common stock breakage point by adding mock louvers the full length of the "radiator". These louvers are actually strengthening ribs that look like angled fins used to deflect rocks from hitting the radiator on full sized dirt bikes. By adding that extra scale touch, RPM increased the strength of their version significantly.