GREHUA 42T Aluminum Split Sprocket 420 Chain

Upgrade your mini bike or go-kart with the GREHUA Universal Split Sprocket, a high-performance 42-tooth 420 chain rear drive wheel designed for Predator 212cc, 196cc, and other compatible engines. Made from lightweight, durable aluminum alloy, this split sprocket reduces weight while maintaining strength for optimal speed and efficiency.

Easy to install without removing the axle, the precision-cut teeth minimize friction for smoother operation at high speeds. Ideal for 6.5hp–15hp engines, this sprocket fits mini bikes, go-karts, and utility vehicles. Includes 1x red split sprocket (420 chain, 42T). Note: Requires a mini bike/go-kart type adapter for proper fitment.