OEM Vertex piston designed for TM 125cc 2T engines from 2001 to 2026, covering SMR, EN, MX and FI variants. Piston diameter is 53.96 mm with standard compression and a +0.02 oversize. Made from aluminium, with 2 rings and a cast type construction.
Key benefits include direct replacement compatibility, improved sealing and thermal transfer, quicker response in acceleration and starting, and even wear characteristics for extended engine life in TM 125 2T machines.
Ideal for maintenance or refresh of TM 125 2T engines, ensuring authentic OEM quality aligned with Vertex standards and RAW Motorsports - TM Moto requirements.
