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Yamaha YZ450 / YZ450F / YZ450FX Rear Brake Master Cylinder Assy (2003–2022)
Description:
Direct replacement brake master cylinder for rear disc systems, restoring pedal feel and reliable braking on YZ450 series bikes.
Features:
- Designed for Yamaha YZ450, YZ450F, YZ450FX (2003-2022)
- Reliable rear brake operation with proper seal fit
- Includes compatibility for common fittings and hoses
Includes:
1 x Rear Brake Master Cylinder Assembly
Fits Models:
Yamaha YZ450, YZ450F, YZ450FX
Model Years:
2003 - 2022
Submodels:
YZ450, YZ450F, YZ450FX
Engine Options:
4-stroke engines across YZ450F and related variants
Rear Brake Master Cylinder Assy for Yamaha YZ450/YZ450F/YZ450FX (2003-2022)
Yamaha, YZ450, YZ450F, YZ450FX, rear brake master cylinder, motorcycle parts, 2003-2022
Shipping Information
Most orders land in 5–12 business days. We'll keep you updated at every step of the journey.
The Kren Bits journey:
- Order received — Day 0
- With fulfilment — Day 1–2
- Heading to courier — Day 2–4
- Shipped — Day 3–7
- Almost there — Day 5–10
- Delivered — Day 5–14
Where your part ships from:
Your order ships from the closest warehouse with available stock across our six-warehouse network — NZ, AU, TH, UK, US, and CN.
We email you at every real milestone — order received, with fulfilment, heading to courier, shipped, almost there, delivered. No chasing, no vague waits.
For more details, visit our Track Your Order page.
Product Enquiry
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