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SKU: 4121316

Wiseco PK1401 Top End Kit - Standard Bore 77.00mm, 12.5:1 Compression

Vendor Wiseco
Regular price $269.99
Sale price $269.99 Regular price $299.95
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This is a pre order item. We will ship it when it comes in stock.
Bore: 77.00mm
Compression: 12.5:1 Compression
Sizing: Standard Bore

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:

2013-2015 Gas Gas EC 250 F
2005-2009 Yamaha WR250F
2011 Yamaha WR250F
2013 Yamaha WR250F
2005-2007 Yamaha YZ250F

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