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SHIPPING UPDATE: Due to high demand, orders are currently processing in 5-7 business days. Need it faster? Contact us to upgrade to expedited shipping! If you’ve found the item elsewhere or can’t wait, no problem—we completely understand. Just reach out to us, and we’ll cancel your order. Thanks for your patience and support! BRAPPPPPPPPPP!
SHIPPING UPDATE: Due to high demand, orders are currently processing in 5-7 business days. Need it faster? Contact us to upgrade to expedited shipping! If you’ve found the item elsewhere or can’t wait, no problem—we completely understand. Just reach out to us, and we’ll cancel your order. Thanks for your patience and support! BRAPPPPPPPPPP!

Yamaha YZ250F YZ 250F Kibblewhite Intake Exhaust Valves Titanium Springs Kit USA

Save 19% Save 19%
Original price $549.99
Original price $549.99 - Original price $549.99
Original price $549.99
Current price $447.77
$447.77 - $447.77
Current price $447.77

80-80066, 80-80073, 8080075, 5UL-12180-00-00, 5UL-12180-10-00, 5UL-12170-00-00, 5UL-12170-10-00, 4054-2IN, 4055-2E, 80-80066, 80-80073, 8080075, 80-80077, 80-80715, 80-80090, 80-80080, 71014-5, 1WG-12118-00-00, 1AA-12118-00-00, 3FV-12153-19-00, 3LN-12153-10-00, 5NL-11133-10-00, 5NL-11134-10-00, 4TV-12119-00-00, 4SV-12119-00-0, 4SV-12119-00-00, 4TV-12119-00-00, 5NL-12111-30-00, 5NL-12112-30-00, 5NL-12121-10-00

Unlock the true power of your Yamaha WR250F or YZ250F with this high-performance Kibblewhite White Diamond Valves & Titanium Spring Kit.

FITS ALL '01-13 YAMAHA WR250F AND YZ250F MODELS!

  • Kibblewhite chrome silicone valve springs, titanium retainers, and heat-treated collars for reliable, high-revving performance
  • Kibblewhite White Diamond stainless steel valves for the best performance.
  • Kibblewhite RED Viton valve stem seals and a for a complete, high-quality valve train upgrade
  • Complete kit with all necessary parts to upgrade your Yamaha YZ250F/WR250F including Complete Set of VALVE KEEPERS/COTTERS! 

THE ONLY KIT YOU'LL FIND THAT INCLUDES KEEPERS AND COSTS LESS THAN OTHER KITS OFFERED BY SELLERS WITHOUT THEM!!

This premium kit is engineered to transform your Yamaha YZ250F or WR250F into a race-ready powerhouse. Unlock your bike's full potential and dominate the track or trail.

Whether you're a competitive racer or serious trail rider, This Spring & Valve Kit will take your Yamaha 250 to the next level. Enjoy a significant boost in power, torque, and high-rpm performance to conquer any terrain.

MADE IN U.S.A.

BPRATV - The Best Parts. The Best Performance. The Best Price.
BRAPPPPPPPPPP!

|80-80066/80-80073/80-80075/80-80077/XC130*6/51026*4|

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