The 2T Piston Kit is engineered for 2-stroke 300cc engines, delivering reliable performance, precise fitment, and extended service life under demanding riding conditions. Manufactured using advanced forging technology from Taiwan, this competition-grade piston is crafted from high-strength aluminum alloy, combining lightweight construction with exceptional durability. The result is improved throttle response, reduced reciprocating mass, and enhanced engine efficiency—ideal for high-performance off-road riding. Compatible with KTM, GASGAS, Husqvarna, and NIBBI ET300 engines using the NB300R platform, this piston kit ensures consistent combustion efficiency and stable power output even in extreme environments. Built to tight tolerances, the 2T Piston Kit offers excellent sealing performance, reduced friction, and long-lasting reliability, making it a dependable choice for both competitive racing and aggressive trail use. Fitment Engine Type: 2-Stroke Displacement: 300cc Compatible Brands: KTM, GASGAS, Husqvarna,NIBBI ET300 (NB300R engine)