Genuine Yamaha Top End Gasket Kit WR450F YZ450F YZ450FX 1SL-W0001-00-00

Genuine Yamaha Top End Gasket Kit WR450F YZ450F YZ450FX 1SL-W0001-00-00

These original-equipment Top End and Bottom End Gasket Kits were designed for convenience and total savings. Kits include the necessary gaskets, seals, and O-rings needed to reassemble your engine.

Applications:

WR450F(2018, 2017, 2016)
YZ450F(2017, 2016, 2015, 2014)
YZ450FX(2018, 2017, 2016)