VERTEX TOP END PISTON KIT YAMAHA WR 450 F 2007-2015 VTKTC22915A-1

VERTEX TOP END PISTON KIT YAMAHA WR 450 F 2007-2015 VTKTC22915A-1 Top end piston kit includes: piston, rings, pins, circlips, top end gaskets, and cam chain.

Compression ratio

12.5:1

Cylinder Diameter

95mm

Displacement

450cc

Piston OD

94.93

Size over STD

N/A