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Wiseco PK1060 Top End Kit - Standard Bore 100.00mm, 11:1 Compression

Wiseco
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This is a pre order item. We will ship it when it comes in stock.
Bore: 100.00mm
Compression: 11:1 Compression
Sizing: Standard Bore

SPECIFICATIONS.
Displacement: 660cc.
Bore - Standard: 100.00mm.
Bore - Actual: 100.00mm.
Bore - Oversize: STD.
Stroke: 84.00mm.
Compression Ratio - Actual: 11:1.
Note: Compression - High.
ITEM CONTENTS.
3937XS - 100.00 mm Ring Set.
4737M10000 - Yam YFM660 Raptor/Grizzly/Rhino 11:1 CR.
CW22 - ROUND WIRE PIN LOCKS 22MM (PAIR).
S655 - PistonPin 22 x 57.15mm NonChromed SW.
W6017 - TopEndGsktKit YamRaptor 660 01-05 101mm.

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:

2001-2005 Yamaha YFM660R Raptor
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