Genuine part.
Left-side 10 KZ spindle assembly for CompKart / J3 chassis, supplied as a complete unit so a damaged spindle is a straight swap rather than a rebuild.
This is the correct assembly for CompKart and J3 gearbox karts running the 10 KZ front-end specification. Under KZ braking loads spindles take real punishment, so inspect them after contact and as part of routine front-end maintenance — straight spindles are the foundation of consistent turn-in.
Available at Velocity Kart Shop, trackside at Eastern Creek in Sydney, with Australia-wide shipping and workshop fitting available.
Details
Fitment questions? Call 0488 465 278 — we race this gear every weekend.
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