- Shipping to all Europe
- In stock, ready to ship
| Stock | Date |
|---|---|
| Estimated shipping on | 2026-08-28 |
PROX Titanium Exhaust Valve Yamaha YZ/WR 250F 2014-2026
The PROX titanium exhaust valve for Yamaha YZ250F and WR250F is designed for high-performance 4T engines. It is intended for motocross and enduro use, providing heat resistance, low weight and durability in demanding conditions.
Manufactured from high-quality titanium alloy, this valve provides excellent resistance to heat and wear. The surface treatment reduces friction and extends service life, while the optimized geometry improves exhaust gas flow, contributing to better engine efficiency and performance.
Technical Features:
- Compatible with Yamaha YZ/WR 250F 2014-2026
- OEM reference 1SM-12121-00
- Titanium exhaust valve for 4T engines
- Lightweight construction with high heat resistance
- Anti-wear surface treatment
- Optimized geometry for efficient exhaust flow
- Direct OEM replacement with precise tolerances
- Sold individually
Benefits:
- Improves exhaust gas flow and engine efficiency.
- Provides high resistance to extreme temperatures.
- Increases durability in intensive motocross and enduro use.
- Reduces weight in internal engine components.
Stock Status Indicators:
🟢 Green – Item is in stock and available for immediate delivery.
🟡 Yellow – Item is in stock at the supplier. Please check the estimated shipping date.
🔴 Red – Item is out of stock.
