Wiseco Pistons VES006 Stainless Steel Exhaust Valve for Yamaha YZ400F/YZ426F

The Wiseco VES006 is a premium stainless steel exhaust valve designed specifically for Yamaha YZ400F and YZ426F four-stroke motocross engines. Engineered to OEM specifications, this valve delivers reliable performance in demanding racing and off-road conditions.

Key Features:

• Manufactured from high-grade stainless steel for superior heat and corrosion resistance
• Precision-machined to exacting tolerances for proper sealing and valve train operation
• Advanced coating technology reduces wear and extends valve life
• Direct replacement for OEM exhaust valves
• Designed for high-performance four-stroke applications

Wiseco's valve manufacturing process ensures consistent quality and dimensional accuracy, making this exhaust valve an excellent choice for engine rebuilds, routine maintenance, or performance upgrades. The specialized coating helps the valve withstand extreme combustion temperatures while maintaining optimal sealing characteristics throughout its service life.