RD-5700 57cc 20BAR GAS CHAINSAW. RICHMOND 57 cc 20 bar gasoline chainsaw. Engine: Air cooling; single cylinder, two stroke gasoline engine. Maximum Power: 2.6KW. Maximum torque: 16 Nm. Idling speed: 2800 3200 rpm. Maximum speed: 11,000 rpm. Starter: Easy Start hand recoil. Air filter: Fiber washable. Fuel tank capacity: 550 ml. Fuel: Gasoline/2-cycle with oil […]