WISECO 95mm PISTON KIT B YAMAHA YZ450F 03-09, WR450F 03-09, GAS GAS EC450F 13-15

Part No. 56-W4785.B.WI

W4785M09500B 94.94mm

Gas-Gas EC 450 F (2013 - 2015)
Yamaha WR450F (2003 - 2014)
Yamaha YZ450F (2003 - 2009)

Wiseco Piston Kit ArmourGlide
Yamaha
YZ450F 2003-05

95mm Bore
12.5:1 Stock Compression

Majority of our listings are for a direct replacement for your original part.

Our parts are made of quality and are designed to meet or exceed the original OEM Standards.

Our products are often a cost effective alternative to genuine OEM Parts.

Please note: the models of bike we state in our listings are for general guidance only. Please make sure this item will fit your bike before purchasing. Also, we cannot guarantee fitment to any non-UK models.