Predator ATV Spline Rear Axle Hub Bore Keyway Replacement Part For Go Kart Offroad Builds High Load Mechanical Engagement Quick Swap Maintenance For Max Power Transmission

Spline Rear Axle Hub Keyway for ATV and Go Kart - High Load
✔️ 5/8 inch bore with 3/16 inch keyway for solid torque transfer

This rear axle hub replacement part is designed for spline-driven ATV rear hubs and go-kart setups, enabling quick upgrades and secure power transfer under offroad loads. It’s compatible with rear axle spline hubs, quad front hubs, mini motorcycles, and wheel hub adapters to customize your ride.

✅ 5/8 inch bore and 3/16 inch keyway for torque transfer
✅ Fits spline rear hubs, quad front hubs, and wheel hub adapters
✅ Includes rear hub nut for quick installation
✅ Compatible with most ATV rear hub studs and brake rotor hubs

💡 What is a spline rear axle hub keyway used for in ATV and go kart builds?

This handy part locks the wheel to the axle for dependable drive.

- spline hub alignment and reliable torque transfer
- supports high load offroad driving
- easy swap during maintenance
✝️