Manufactured in Italy, Vertex, the premier brand of OEM replacement pistons, is the OEM supplier to KTM and numerous European motorcycle and go-kart manufacturers. Vertex offers enthusiasts state-of-the-art, high-quality pistons for nearly any powersport use from motorcycles and ATVs to marine and karting. Manufactured to the highest standards in Japan, Vertex’s piston rings are produced by the OEM suppliers so that they are direct OEM replacements. Vertex is the choice of those who truly seek the optimum in powersport performance in any application.

Pro High Comp.

Forged piston developed with Vertex know-how and high compression. All pistons are heat-treated with a T-5 or T-6 hardening and tempering cycle. Replacement rings are sold individually.

Please Note: Images may be for illustration purposes only and reflect the class of product and not the specific model.

SKU	Size Over STD	Piston Ø	Cylinder Ø	Displacement	Comp. Ratio
VE-23340A	STD	88.94mm	89.00mm	450	12.0:1
VE-23340B	+.01mm	88.95mm	89.00mm	450	12.0:1