ENGWE M20 2.0. ENGWE M20 2.0 1200W Peak 80 miles +80 miles Full Suspension Double Range E-bike. Motor：Magnesium alloy integrated wheel motor (750W power, 1200W peak power). 🚲【All-Terrain Fat Tires and Full Suspension】: Ride confidently on any surface with 4.0"x20" fat tires and full suspension.