Engineered to unlock hidden horsepower and torque
while the high-compression 13
with a surface build up of
Experience a thrilling surge of acceleration and power that will have you conquering the toughest terrain with ease
14-24 Yamaha WR250F WR 250F SKF NTN Crank Main Bearings Set Balancer Bearing Kit WPP3031 Engineered to unlock hidden horsepower93306 20648 00, 93306 20351 00, BK5009, 830046 1, K021, BBK0020, 830046 1, 23. 830046 1 , Koyo, Hot Rods, ProX, Wiseco, Yamaha OEM, Aftermarker Aftermarket replacement crankshaft bearings and crank balancer bearings Compatible with all 2014+ YZ250F, WR250F and YZ250FX models Better than OEM for a fraction of the price Includes 2 SKF crank main bearings and 2 NTN crank balancer bearings SKF Bearings Made in Germany NTN Bearings Made in Japan Replaces