Wiseco 4292M06700 Piston Kit - Standard Bore 66.95mm, 10.25:1 Compression security-covers-tow-straps 2006-2007 Gas Gas MC 250

2006-2007 Gas Gas MC 250

custom fit

Sprocket Position: Rear

2006-2009 Arctic Cat 250 2x4

Wiseco 4292M06700 Piston Kit - Standard Bore 66.95mm, 10.25:1 Compression security-covers-tow-straps 2006-2007 Gas Gas MC 250Bore: 66. 95mm Compression: 10. 25: 1 Compression Sizing: Standard Bore All Wiseco Pistons are forged from high silicon, low expansion aluminum which offers superior strength, reduced weight, improved heat transfer, and longer life. Diamond turned finish from one of the many CNC computer controlled turning centers guarantees you a perfect finish with no size variation. Wiseco pistons can be installed in any of todays cylinder bore compositions.