Wiseco 2391M07900 Piston Kit - 0.50mm Oversize to 78.50mm

Bore: 78.50mm
Compression: Compression Not Available
Sizing: 0.50mm Oversize

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. Wisecos state-of-the-art computerized manufacturing facility is dedicated to supplying both the high-perfomance racer and recreational enthusiast with the finest forged piston available in todays market place..

Vehicle Fitment:

1998-2000 Arctic Cat Powder Special 600
1998-2000 Arctic Cat Powder Special 600 EFI
1998-2000 Arctic Cat Powder Special 600 EFI LE
2000 Arctic Cat Powder Special 600 LE
1999 Arctic Cat ZL 600
1999 Arctic Cat ZL 600 EFI
1998-1999 Arctic Cat ZR 600
1998-1999 Arctic Cat ZR 600 EFI
1998-1999 Arctic Cat ZR 600 EFI LE
1998 Arctic Cat ZR 600 EFI LE XC
1999 Arctic Cat ZR 600 LE