Released in 2023, the EVO.4 is the current generation of the 45 (7.5cc) from CMB it offers improved reliability & stability at high RPM making it the go-to choice for endurance & circuit racing.
The included carburetor has onboard mixture allowing for remote control mixture fine tuning and this is the Direct Drive version of the engine.
Shipping
This product is in stock and ready to ship. Once shipped you will receive tracking information from the carrier. We aim to same day ship all in stock orders received before midday