It forms the backbone of Unitrack geometry

Battery Hold Down with Front and Rear Retainers

Each tree has a base pin (for permanent placement and authentic planting) and a flat base (for temporary placement)

brushless and sensored

KYOSHO VZ447 Main Shaft V-One R4 SP HO Couplers It forms the backbone ofKYOSHO VZ447 Main Shaft V One R4 SP The Kyosho VZ447 Main Shaft is a genuine replacement part for the V One R4 SP's drivetrain, carrying power through the center of the chassis. A fresh shaft keeps power delivery smooth once the original bends or wears from hard use. Replace a worn or bent main shaft with this factory matched part to keep your V One R4 SP running true. Genuine Kyosho part number VZ447 Main shaft Fits the V One R4 SP Direct factory