Yamaha YZ250F WR250F Kibblewhite Titanium Intake Exhaust Valves RED Viton Seals! CR500R applying the red silicone gasket

applying the red silicone gasket maker as per installation instructions is crucial for achieving the best seal and performance

513M06400 Wiseco Pro Lite Pistons (Pair)

Counter Balancer Bearings Kit

Titanium Retainers – Ultra-lightweight

The high strength Hot Cams timing chain prevents the frustrating stretching issues common with OEM chains

Yamaha YZ250F WR250F Kibblewhite Titanium Intake Exhaust Valves RED Viton Seals! CR500R applying the red silicone gasket80 80073T,80 80075T, 80 80077T, 5NL 12111 30 00, 5NL 12112 30 00, 5NL 12121 10 00,Upgrade your 01 13 YZ250F WR250F with a Kibblewhite Titanium Valve & Seals Kit! Includes 5 titanium valves, CrN coated, and RED Viton seals. Replaces Yamaha OEM 5NL 12111 30 00, etc. Unmatched reliability & power. Made in USA. 01 13 Yamaha YZ250F WR250F Kibblewhite Titanium Intake Exhaust Valves & Seals Unleash Unmatched Power: The Ultimate OEM Replacement Valve Kit for