14-18 Yamaha YZ250F YZ 250F Kibblewhite Intake Exhaust Valves Springs RED Seals

33M-12119-00-00, 3LD-12168-80-00, 3LD-12168-60-00, 3LD-12168-40-00, 3LD-12168-A0-00, 3LD-12168-F0-00, 3LD-12169-50-00, 3LD-12168-00-00, 3LD-12168-20-00, 3LD-12169-31-00, 3LD-12169-11-00, 3LD-12168-Y1-00, 3LD-12168-W1-00, 3LD-12168-U1-00, 3LD-12168-R1-00, 3LD-12168-M1-00, 3LD-12168-K1-00, 3LD-12168-H1-00, 3LD-12169-T0-00, 3LD-12169-N0-00, 3LD-12169-L0-00, 3LD-12169-J0-00, 3LD-12169-G0-00, 3LD-12169-E0-00, 3LD-12169-90-00, 3LD-12169-70-00, 3FV-12153-09-00, 3FV-12153-10-00, 3FV-12153-19-00, 5EB-12153-10-00, 5EB-12153-19-00, 5EB-12153-09-00, 1WG-12118-00-00, 1AA-12118-00-00, 1SM-12127-00-00, 1SM-12117-00-00, 1SM-12114-00-00, 1SM-12113-00-00, 1SM-12126-00-00, 1SM-12116-00-00, 4TE-12119-00-00, 1SM-12121-10-00, 1SM-12111-00-00, 1SM-12111-10-00, 1SM-11181-00-00, 90430-06014-00, 1SM-11101-09-00, 1SM-11631-01-00, 1SM-116A0-01-00, 1SM-11603-00-00, 1SM-11603-01-00, 1SM-11633-00-00, 93450-17129-00

Get a competitive edge with Kibblewhite’s high performance Titanium Valve Spring Kit for Yamaha YZ250F! This kit has everything you need to boost power and reliability for your top-of-the-line motocross machine.

• Titanium retainers and race springs for maximum rpm capability
• Stainless steel intake and exhaust valves for durability
• Kibblewhite RedViton valve seals optimize sealing
• Fits 2014-2018 YZ250F models

Take your YZ250F to the next level with valves and springs engineered for hardcore racing. You’ll experience crisp throttle response and power gains across the entire rev range. Upgrade today and leave your opponents in the dust!


Specifically designed for motocross and off-road enthusiasts, this valve spring kit improves performance and enhances longevity. Get ready to improve lap times and feel the difference high quality valves and springs make.


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