Ace HW B/less Combo 4000KV/50amp WP esc Double Joint Dogbone ideally you only want 1mm

ideally you only want 1mm clearance from the shell

For: 1/10 GP Racing Bodyshell

For: HPI RS4 Sport3 Orange

it will quickly pay for itself by increasing engine life and performance

Ace HW B/less Combo 4000KV/50amp WP esc Double Joint Dogbone ideally you only want 1mmhe perfect 1 10th combo for those who want to go fast higher the KV quicker the car! 50 amp waterproof electronic speed control fitted with Deans style T plug to battery and bullet plugs to motor. The motor is a 4000KV 36x52mm 540 size brushless (sensorless) motor with bullets fitted. Combo also includes program card. Combo is designed for 2 3s Lipo or 6 8 cell NiMh NiCad.