
VERTEX Cast Piston – Manufacturer Ref. 22796B
Replace your worn piston with this original VERTEX part, designed for engine overhaul operations on two-stroke roadsters. Cast aluminum piston, oversize B, machined diameter for a nominal bore of 56.00 mm (piston Ø 55.950 mm). Finish suitable for installation with original or equivalent rings and connecting rods.
Common compatibilities (to be confirmed according to year and engine specifications): APRILIA RS 250 (2004-2005), SUZUKI RGV 250 (1996) and other models listed for this diameter. Before installation, check the condition of the cylinder, the piston-cylinder clearance, and the compatibility of the rings. Checking the sealing surface and careful break-in are recommended to ensure a long life for the piston/cylinder assembly.
This part is intended for mechanics and workshops looking to restore or maintain a two-stroke engine with quality manufacturer components. Verify the reference and dimensions before ordering.