Wiseco 4841M04700 Piston Kit - Standard Bore 46.97mm, 11:1 Compression

Bore: 46.97mm
Compression: 11:1 Compression
Sizing: Standard Bore

SPECIFICATIONS.
Displacement: 79cc.
Bore - Standard: 47.00mm.
Bore - Actual: 47.00mm.
Bore - Oversize: STD.
Stroke: 45.60mm.
Cylinders: 1.
Compression Ratio - Actual: 11:1.
Note: Cylinder boring required.
ITEM CONTENTS.
1850XE - 47.00 mm Ring Set.
CW13 - ROUND WIRE PIN LOCKS 13MM (PAIR).
S592 - PistonPin 13mm x 1.535in. NonChromed SW

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:

1985-1988 Yamaha YFM80 Badger
1992-2001 Yamaha YFM80 Badger
2006-2008 Yamaha YFM80 Grizzly
2002-2008 Yamaha YFM80W Raptor