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Athena S4F08200003A Piston Kit (280cc Big Bore) (A) - 4.00mm Oversize to 81.95mm, 13.1:1 Compression

SKU: 4142585

Athena S4F08200003A Piston Kit (280cc Big Bore) (A) - 4.00mm Oversize to 81.95mm, 13.1:1 Compression

Athena
$223.81
$223.81 $245.95
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Bore: 81.95mm
Compression: 13.1:1 Compression
Sizing: 4.00mm Oversize

All pistons are forged using a precision heat-treatment process that allows for production tolerances of just .005mm. Forged piston kits are available in A, B and C sizing. Forged piston tooling allows for the lightest available product. Kits include antiwear coated piston, rings, pin and circlip. Made in Germany.

Vehicle Fitment:

2004-2009 Honda CRF250R
2004-2009 Honda CRF250X
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