Maxmech RFS-6500e 7kva Keystart Gasoline Generator.

Engine: 4-stroke, air-cooled petrol engine (often a 190F model). Fuel Capacity: Features a large 25-liter fuel tank, which can provide roughly 8 to 20 hours of operation depending on the load. Starting System: Includes both an electric key start and a manual recoil (pull-start) backup. Alternator: Built with 100% copper coils for better conductivity and durability compared to aluminum alternatives. Safety Features: Equipped with an Automatic Voltage Regulator (AVR) to protect sensitive electronics, an oil alert system that shuts down the engine when oil is low, and a circuit breaker for overload protection.