Wiseco PK1420 Top End Kit - 1.00mm Oversize to 103.00mm, 9.2:1 Compression

Bore: 103.00mm
Compression: 9.2:1 Compression
Sizing: 1.00mm Oversize

SPECIFICATIONS.
Displacement: 700cc.
Bore - Standard: 102.00mm.
Bore - Actual: 103.00mm.
Bore - Oversize: 1.00mm.
Stroke: 84.00mm.
Compression Ratio - Actual: 9.2:1.
Note: Nikasil Bore.
Note: Cylinder boring required.
ITEM CONTENTS.
10300XS - 103.00 mm Ring Set.
4902M10300 - Yam YFM700 Raptor06-14/Griz07-13 9.2:1.
S724 - PistonPin 23 x 57.15mm NonChromed SW.
W5860 - 23MM ROUND WIRE PIN LOCKS (PAIR).
W6569 - TopEnd Gskt Kit Grizzly 700 07-13 104mm.

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:

2009-2010 Yamaha YFM550 Grizzly FI 4x4 Auto
2009-2010 Yamaha YFM550 Grizzly FI 4x4 Auto EPS
2007-2013 Yamaha YFM700 Grizzly FI 4x4 Auto
2007-2013 Yamaha YFM700 Grizzly FI 4x4 Auto EPS
2009-2013 Yamaha YFM700 Grizzly FI 4x4 Auto EPS SE
2008-2009 Yamaha YXR700F Rhino 700 FI
2008-2009 Yamaha YXR700F Rhino 700 FI Ducks Unlimited
2008 Yamaha YXR700F Rhino 700 FI Special Edition
2008-2009 Yamaha YXR700F Rhino 700 FI Sport Edition