Wiseco
Wiseco PK1401 Top End Kit - Standard Bore 77.00mm, 12.5:1 Compression
Generally ships to addresses in the contiguous United States the same business day if ordered by 12:15PM Central Time!
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.
2013-2015 Gas Gas EC 250 F
2005-2009 Yamaha WR250F
2011 Yamaha WR250F
2013 Yamaha WR250F
2005-2007 Yamaha YZ250F
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.
2013-2015 Gas Gas EC 250 F
2005-2009 Yamaha WR250F
2011 Yamaha WR250F
2013 Yamaha WR250F
2005-2007 Yamaha YZ250F
Please Note: Ships same business day to contiguous US if ordered by 12:15 PM Central Time!
Note: PK1401