Wiseco PK1897 Top End Kit - Standard Bore 95.00mm, 12.6:1 Compression

Bore: 95.00mm
Compression: 12.6:1 Compression
Sizing: Standard Bore

SPECIFICATIONS.
Displacement: 450cc.
Bore - Standard: 95.00mm.
Bore - Actual: 95.00mm.
Bore - Oversize: STD.
Stroke: 63.4mm.
Cylinders: 1.
Compression Ratio - Actual: 12.6:1.
Skirt Coating: ArmorGlide.
ITEM CONTENTS.
40073M09500 - KTM 450SX-F 13-17 12.6:1 CR.
9500ZV - 95.00 mm Ring Set - 1.0 x 2.0mm.
CW19 - ROUND WIRE PIN LOCKS 19MM (PAIR).
S682 - PistonPin 19 x 45mm NonChromed TW.
W6913 - TopEnd Gskt Kit KTM 450SX-F 12-16.

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:

2014-2017 Husqvarna FC450
2017 Husqvarna FX450
2013-2018 KTM 450 SX-F