KR Sprocket Hub Black 30mm
Drive, centred.
Genuine Kart Republic sprocket hub in black, sized for 30mm axles. This is the hub that carries the rear sprocket on 30mm-axle KR karts, machined to the factory tolerances so the sprocket runs true on the axle.
Good chain life starts here: mount the sprocket, sight the chain line against the engine sprocket and torque the pinch bolts evenly before every race day. A hub with worn keyways or stripped threads should be retired — a sprocket that shifts under load will destroy a chain quickly.
Get yours from Velocity Kart Shop at Eastern Creek in Sydney. We ship Australia-wide and can fit and align it in the race workshop.
Details
Fitment questions? Call 0488 465 278 — we race this gear every weekend.
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