Yamaha Genuine 4 Stroke Piston Kits WR450F YZ450F YZ450FX 1SL-116A0-00-00

Yamaha Genuine 4 Stroke Piston Kits WR450F YZ450F YZ450FX 1SL-116A0-00-00

Kit includes Piston, Ring, Circlips, and Wrist Pin.

• High quality forged aluminum piston.
• Proven OEM fitment, durability, and reliability.
• 30-day warranty against manufacturing defects.
• Complete OEM Top End Gasket Kits available for most models (sold separately).

Applications:

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