Wiseco PK1666 Top End Kit - 0.50mm Oversize to 41.50mm

Bore: 41.50mm
Sizing: 0.50mm Oversize

SPECIFICATIONS.
Displacement: 51cc.
Bore - Standard: 41.00mm.
Bore - Actual: 41.50mm.
Bore - Oversize: 0.50mm.
Stroke: 37.80mm.
Cylinders: 1.
ITEM CONTENTS.
1634CD - 41.50 mm Ring Set.
826M04150 - Suzuki JR50 / Kawasaki KDX50 1634CD.
B1000 - Top End Bearing 12 x 16 x 15.8mm.
CW12 - ROUND WIRE PIN LOCKS 12MM (PAIR).
S563 - PistonPin 12mm x 1.220in. NonChromed SW.
W6207 - TopEnd Gasket Kit Suzuki/Kaw 50cc 43mm.

Contains all the necessary components for overboring or rebuilding your top end. Feature forged pistons, rings, wrist pins, circlips and top end gasket set.

Vehicle Fitment:

2003-2009 Kawasaki KFX50
2013-2015 Kawasaki KFX50
1978-2006 Suzuki JR50
2002-2005 Suzuki LT-A50 QuadMaster