Powerful 1200W Peak Motor & Advanced Torque Sensor The ENGWE Engine Pro 2.0 e-bike, with its 1200W peak motor, delivers impressive power for all your riding needs. The 75N.m torque sensor ensures precise and responsive power delivery, enhancing your ride with smooth and efficient acceleration, whether you're on a motorized bicycle, electric bike, or hunting ebike. Long-Lasting 52V 16AH Battery & Extended Range Enjoy extended rides on your electric bicycle with the high-capacity 52V 16AH battery, offering a remarkable range of up to 110KM on a single charge. Perfect for long commutes and adventurous journeys, this battery keeps you going without frequent recharging, whether you're using your e-bike for daily commuting or as a cruiser e bike for leisure rides. High-Speed Performance & All-Terrain Capability Reach speeds of up to 45KM/H with ease on this motorized bicycle, making your rides faster and more exhilarating. The 4.0*20” fat tires are puncture-resistant and designed for all terrains, providing excellent traction and stability on various surfaces from city streets to rugged trails, making it an ideal mountain e bike. Comfortable Full Suspension & 8-Speed Gears The full suspension system absorbs shocks and bumps, ensuring a smooth and comfortable ride on any terrain. With 8-speed gears, you can easily adjust to different riding conditions, whether you're climbing hills on your mountain ebike or cruising on flat roads with your cruiser ebike. Foldable Design & Hydraulic Brakes for Convenience and Safety The foldable design makes this e-bike easy to store and transport, perfect for urban living and travel. Equipped with hydraulic brakes, the ENGWE Engine Pro 2.0 electric bicycle offers superior stopping power and safety, ensuring reliable braking performance in all conditions. Specs: Material:6061 aluminum alloy Tires Size:20 x 4.0 inches Motor:1200w（peak）,750w（rated）hub motor Torque:75 N.m Battery:48V16 Ah Lithium-Ion Battery Max Speed:Throttle mode: 32KPH Pedal-assist mode: 45KPH Max Mileage: 48 KM (Throttle mode) or 110 KM (Pedal assist mode) Brakes:Hydraulic Disc Brakes (160 mm rotors) Transmission System:Shimano Altus 8 speed Charging Time:about 6.5H Bike Weight:31.6 kg Gross Weight:39.8 kg Maximum Load:150KG Rider Heights:165~190 cm Package Dimensions : 143*30.5*67 CM What's in the box? Engine Pro 2.0 E-bike*1 52V16 Ah Lithium-Ion Battery*1 Battery Charger*1 Assembly Tools*1 Pedals*2 English User Manual*1