Kawasaki KFX450R Rear Brake Caliper Rebuild Kit for Kawasaki KFX 450R 2008-2014

Rear Brake Caliper Rebuild Kit for Kawasaki KFX 450R

This rear brake caliper rebuild kit restores proper braking performance on the Kawasaki KFX 450R by replacing worn seals and internal components with fresh, reliable parts.

Overview

This rear brake caliper rebuild kit is designed for the Kawasaki KFX 450R sport ATV, giving riders a complete set of replacement components to refresh a tired or leaking caliper. The kit lets you restore full braking feel and reliability without sourcing individual pieces one at a time. It is a practical solution for owners and mechanics handling routine maintenance or a full rear brake overhaul on the KFX 450R.

Built For Performance

• Includes the seals and internal components needed to rebuild one rear caliper
• Restores consistent hydraulic pressure and brake response
• Made to match the original caliper dimensions for a direct fit
• Resists heat and brake fluid exposure for lasting service
• Suitable for routine maintenance and complete caliper refresh

Fits These Machines

• for Kawasaki KFX 450R 2008
• for Kawasaki KFX 450R 2009
• for Kawasaki KFX 450R 2010
• for Kawasaki KFX 450R 2011
• for Kawasaki KFX 450R 2012
• for Kawasaki KFX 450R 2013
• for Kawasaki KFX 450R 2014

On-The-Job Use

• Rebuilding a seized or leaking rear caliper on the KFX 450R
• Routine brake service during off-season maintenance
• Trailside repairs where dependable rear braking matters
• Restoring a used or project ATV before it returns to the track

Specs At A Glance

Good To Know

Q: Do I need any special tools to install this kit? A: Basic hand tools plus a caliper piston removal method are typically enough, though a torque wrench helps confirm proper bolt specs. Inspect the caliper bore for scoring before reassembly.

Q: How do I know the kit will fit my ATV? A: Confirm your machine is a Kawasaki KFX 450R within the 2008-2014 range and that the rear caliper is the original style. Check your serial number and caliper casting if you are unsure.

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