18.4348 Inner Clutch Hub for Kawasaki KX250F 2018 KX 250F

Inner Clutch Hub for Kawasaki

This inner clutch hub replaces the worn or damaged unit on your Kawasaki KX250F, giving the clutch pack a solid mounting surface for consistent engagement.

Overview

The inner clutch hub for Kawasaki is the splined core that carries your clutch plates and transfers drive from the basket to the transmission input shaft. This replacement inner clutch hub restores proper plate alignment on the 2018 KX250F when the original shows notching or wear. It is built for riders and mechanics doing a clutch rebuild who want a direct-fit hub without hunting down discontinued parts.

Built For Performance

• Precision splines for a snug fit on the transmission input shaft
• Machined plate slots to keep clutch plates moving freely
• Heat-treated construction to resist wear under repeated clutch engagement
• Direct replacement for the factory hub on the 2018 KX250F
• Balanced design to reduce vibration through the clutch pack

Fits These Machines

• for Kawasaki KX250F 2018

On-The-Job Use

• Clutch rebuilds on the 2018 Kawasaki KX250F
• Replacing a hub with notched or worn plate slots
• Motocross and off-road riding where clutch feel matters
• Track maintenance and race prep between weekends

Specs At A Glance

Good To Know

Q: Does this hub come with the clutch plates? A: No, this listing covers the inner clutch hub only, so you will need to transfer or replace your plates and springs separately.

Q: How do I know if my inner clutch hub needs replacing? A: Grooves or notches worn into the plate slots, dragging clutch engagement, or a hub that rocks on the shaft all point to replacement.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.