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Wiseco

Wiseco PK1028 Top End Kit - 1.00mm Oversize to 75.00mm, 11:1 Compression

$147.95

Generally ships to addresses in the contiguous United States the same business day if ordered by 12:15PM Central Time!

Bore: 75.00mm
Compression: 11:1 Compression
Sizing: 1.00mm Oversize

Contains all the necessary components for overboring or rebuilding your top end.
Feature forged pistons, rings, wrist pins, circlips and top end gasket set.
SPECIFICATIONS.
Displacement: 289cc.
Bore - Standard: 74.00mm.
Bore - Actual: 75.00mm.
Bore - Oversize: 1.00mm.
Stroke: 65.5mm.
Compression Ratio - Actual: 11:1.
Valve: 4.
Note: Cylinder boring required.
ITEM CONTENTS.
2953XC - 75.00 mm Ring Set.
4574M07500 - Honda TRX300EX 92-08 11:1 CR 2953XC.
CW17 - ROUND WIRE PIN LOCKS 17MM (PAIR).
S523 - PistonPin 17mm x 2.429in. NonChromed TW.
W5463 - TopEndGsktKit Hon TRX250X/TRX300EX 76mm
Honda TRX300EX Sportrax 1993-2008
Honda TRX300X 2009


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