Upgrade your 2-stroke 250cc engine with the VERTEX Cast Big Bore Piston Kit, built in OE form for big bore cylinders. Heat-treated and finished with a moly-coated skirt for faster break-in and increased piston life.
Highlight the main advantage or unique feature of the product in three to four sentences.The VERTEX Cast Big Bore Piston Kit is designed in original OE form to match big bore cylinders, helping you restore or increase performance with dependable fitment. Its gravity-cast aluminum alloy construction (18% silicon) delivers an extremely light yet strong piston for demanding riding. Each piston is heat-treated with a T-5 hardening and tempering cycle for durability. A high-tech molybdenum disulphide skirt coating supports faster break-in and helps extend piston life.
Describe how the product/service solves a specific problem or improves life.If you’re rebuilding a worn top end or looking to gain displacement, torque and peak horsepower, a big bore piston kit is a proven solution. This kit is engineered to handle the higher loads of a big bore setup while improving reliability and reducing wear during early running-in—so you can get back to riding with confidence.
