Wiseco PK149 Top End Kit (Long-Rod +5mm) - 0.50mm Oversize to 64.50mm

Bore: 64.50mm
Sizing: 0.50mm Oversize

SPECIFICATIONS.
Displacement: 353cc.
Bore - Standard: 64.00mm.
Bore - Actual: 64.50mm.
Bore - Oversize: 0.50mm.
Stroke: 54.00mm.
Cylinders: 2.
Note: Racers Choice.
Note: Liquid cooled.
Note: Long Rod Kit (+5mm).
Note: Must use Long Rod Crank.
ITEM CONTENTS.
2539CD - 64.50 mm Ring Set.
795M06450 - Yam YFZ350 Banshee +5mm Long Rod 2539CD.
B1005 - Top End Bearing 16 x 21 x 22.5mm.
CW16 - ROUND WIRE PIN LOCKS 16MM (PAIR).
S486 - PistonPin 16mm x 2.175in. NonChromed TW.
W5231 - TopEndGsktKit Yam 350 Banshee 64-65.5mm.

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:

1987-2006 Yamaha YFZ350 Banshee