Athena Manufacturing

68-4985A

Athena Piston Kit (478cc Big Bore) (A) - 3.0mm Oversize to 97.94mm S4F09800006A

SKU: 68-4985A

Pistons

Forged
All pistons are moly coated to help during critical break in period
The only forged piston that offers A, B, C sizes for Nikosol cylinders, Compression Standard

Forged
All pistons are moly coated to help during critical break in period
The only forged piston that offers A, B, C sizes for Nikosol cylinders, Compression Standard


This item fits the following applications:
2004-2009 Yamaha YFZ450
2007-2008 Yamaha YFZ450 SE
2006-2007 Yamaha YFZ450 Bill Balance Edition

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