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Athena S4F100000190 Forged Piston Kit (490cc Big Bore) (A) - 4.00mm Oversize to 99.50mm


Generally ships to addresses in the contiguous United States the same business day if ordered by 12:15PM Central Time!

Bore: 99.50mm
Sizing: 4.00mm Oversize

Forged piston with molybdenum coating.
Special gasket kit.
Easy-to-follow step-by-step installation instruction.

Kawasaki KX450F 2009-2018

Please Note: Ships same business day to contiguous US if ordered by 12:15 PM Central Time!

Note: S4F100000190