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100mm 490cc Big Bore Cylinder Kit With a JE 13:1 Piston
From weekend trail riders to serious racers
12 point flange nut
engine builders
Once items have been modified
Hot Rods Crankshaft Yamaha YZ125 YZ125X 05-22 Motor Rebuild Kit NEW OEM Upgrade! CR500R 100mm 490cc Big Bore CylinderCBK0090, 4054, P400485100030, K045, 808641, 822252, 1C3 11311 00 00, 1C3 11311 21 00, 1C3 11400 00 00, 1C3 11400 20 00, 1C3 11631 01 B0, 1C3 11631 01 D0, 1C3 11631 03 B0, 1C3 11631 03 D0, 93102 20485 00, 93102 22419 00, 93306 37204 00 YZ125 05 21 Hot Rods Crank Gaskets Seals Motor Rebuild Kit Hotrods Rebuild for Domination: The Best Complete Motor Rebuild Kit on the Market! Ready to restore your Yamaha YZ125 2 stroke to its prime? This Hot Rods