US Rear Brake Master Cylinder for Honda CR125R CR250R CRF250X CRF250R CRF450R

Product Overview

This aftermarket replacement rear brake master cylinder is intended for the listed Honda CR125R, CR250R, CRF250X, CRF250R, and CRF450R applications. A rear brake master cylinder converts pedal force into hydraulic pressure that operates the rear brake caliper. It is an aftermarket replacement part supplied for the applications and models named in the title.

Key Features & Performance

• Rear brake master cylinder intended for the listed Honda CR125R, CR250R, CRF250X, CRF250R, and CRF450R applications
• Converts rear brake pedal input into hydraulic pressure for the rear brake system
• Suited to replacement when the existing rear brake master cylinder is worn, leaking, damaged, or no longer functions correctly
• Supports normal rear brake system servicing and repair

Fitment & Compatibility

• for Honda CR125R applications
• for Honda CR250R applications
• for Honda CRF250X applications
• for Honda CRF250R applications
• for Honda CRF450R applications

Common Uses

• Replacing a worn, leaking, damaged, or malfunctioning rear brake master cylinder
• Servicing the rear brake hydraulic system during routine maintenance or repair
• Restoring normal rear brake operation after the original component has failed

Technical Specifications

• Product Type: Rear Brake Master Cylinder
• Model Application(s): Honda CR125R, CR250R, CRF250X, CRF250R, CRF450R
• General Application: Rear brake system

Frequently Asked Questions

Q: What does a rear brake master cylinder do? A: It converts force applied to the rear brake pedal into hydraulic pressure that actuates the rear brake caliper.

Q: How should fitment be verified? A: Compare the complete existing part number and the complete equipment model designation with the information provided before purchase.

This is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.