Can Am, 84.5 and 85.0 mm Bore Size, Wiseco Piston for Vintage Rotax 370/400/406 cc Engine Dirt Bikes
MADE IN THE U.S.A.
Part # CAN-PIS-WISE-84.5 (2nd over bore)
Part # CAN-PIS-WISE-85.0 (4th over bore)
We also have the needle bearing, if you need.
We have access to all Wiseco Pistons, email us your inquiry.