ال R390 Gasoline Engine is a powerhouse designed for high-demand applications, delivering an impressive 7.8 كيلوواط of net power and a substantial 25N.m of net torque. Built around a robust 389ml 4-stroke engine, it provides the strength needed to run heavy equipment like pressure washers, wood chippers, and agricultural machinery with ease and reliability.

Engineered for convenience and durability, the R390 features a versatile dual-start system with both recoil and electric start options. A large 6.5L fuel tank ensures long operational periods between refueling, while the forced splash lubrication and dual-element air cleaner protect the engine in tough working conditions, making it a dependable choice for any serious project.