Yamaha Master Cylinder Kit – 5RM‑F5807‑00‑00 – OEM for Filano & XTZ 125

Restore brake or clutch performance with this genuine Yamaha Master Cylinder Kit (Part No. 5RM‑F5807‑00‑00). Precision-engineered to OEM specifications, it includes the master cylinder assembly, piston, and seals—providing full conversion capabilities. Originating from the Yamaha Filano LTF125, this kit is also OE for the XTZ 125 (5YM3) front brake master cylinder. Ideal for rebuilds, performance upgrades, or OEM-quality replacements. Rugged construction, high-temperature seals, and perfect hydraulic pressure make it a direct-fit, no-modification component.

3. Key Features:

• 100% Genuine Yamaha OEM kit

• Verified part: 5RM‑F5807‑00‑00

• Complete master cylinder assembly with piston & seals

• High-quality aluminum body and durable internals

• Ensures restored brake/clutch pressure and lever feel

• Direct-fit replacement for Filano & XTZ 125 models

4. Compatibility (verified):

• ✅ Yamaha Filano LTF125 – front master cylinder 

• ✅ Yamaha XTZ 125 / XTZ125E (5YM3, 2004) – front master cylinder
  ❌ Not compatible with YZF R-series, MT-series, or larger displacement models

5. Package Includes:

• 1 × Master Cylinder Kit (5RM‑F5807‑00‑00)
   (includes piston, seals, reservoir cap, mounting bolts)

FAQ Section:

1. Which bikes fit this kit?
This kit fits Yamaha Filano LTF125 and XTZ 125/XTZ125E (5YM3) front master cylinders. Not suitable for larger or sport models.

2. What components are included?
Comes complete with the piston, seals, fluid reservoir parts, cap, and mounting bolts—everything needed for a full rebuild.

3. Can I install it myself?
Yes—bleed the brake line after installation. Professional installation ensures correct torque and fluid purge.

4. Is it OEM genuine?
Yes—this assembly carries the Yamaha OEM part number 5RM‑F5807‑00‑00.