Hub Motor 250W Electric Bike Rear Drive Cassette Motor Gear Hub for 16-28 Inch Bikes with 142mm Axle Spacing

[Versatile Application] Perfect for converting traditional bicycles into electric bikes this motor is suitable for mountain bikes pedal assist bikes and urban commuters its water proof ip65 rating and durable construction make it a reliable choice for cyclists who seek performance and convenience in all weather conditions [Easy Installation] Featuring standard connectors and a straightforward setup process this hub motor can be installed with minimal tools and effort the rear drive design prioritizes power delivery and efficiency ensuring a seamless transition from manual to electric biking [Wide Compatibility] Designed with a 142mm motor axle spacing this rear drive hub motor fits various bike sizes including 16inch 20inch 24inch 26inch 27.5inch 28inch and 700c wheels its universal design ensures easy installation on most bicycles making it perfect for conversion projects and upgrades [High Performance Motor] This 250w electric bike hub motor delivers exceptional ​torques of 29 31.2n.m and reaches speeds of 28 32km/h providing powerful assistance for effortless riding whether climbing hills or cruising on flat terrain this motor enhances your cycling experience with smooth reliable performance Spec: Item Type: Electric Bike Rear Drive Hub Motor Material: Aluminum Alloy Opening Size: 142mm / 5.6in Compatible Wheel Sizes: 16inch, 20inch, 24inch, 26inch, 27.5inch, 28inch, 700C Speed: 28-32km/h Torsion: 29-31.2N.M Brake Type: Disc Brake or V Brake Installation Position: Rear Wheel Package List: 1 x Electric Bike Rear Drive Hub Motor How To Use: Install and use

• [Versatile Application] Perfect for converting traditional bicycles into electric bikes this motor is suitable for mountain bikes pedal assist bikes and urban commuters its water proof ip65 rating and durable construction make it a reliable choice for cyclists who seek performance and convenience in all weather conditions
• [Easy Installation] Featuring standard connectors and a straightforward setup process this hub motor can be installed with minimal tools and effort the rear drive design prioritizes power delivery and efficiency ensuring a seamless transition from manual to electric biking
• [Wide Compatibility] Designed with a 142mm motor axle spacing this rear drive hub motor fits various bike sizes including 16inch 20inch 24inch 26inch 27.5inch 28inch and 700c wheels its universal design ensures easy installation on most bicycles making it perfect for conversion projects and upgrades
• [High Performance Motor] This 250w electric bike hub motor delivers exceptional torques of 29 31.2n.m and reaches speeds of 28 32km/h providing powerful assistance for effortless riding whether climbing hills or cruising on flat terrain this motor enhances your cycling experience with smooth reliable performance
• [Lightweight and Durable] Constructed from aluminum alloy this hub motor weighs only 3.5kg reducing overall bike weight without compromising strength its robust build offers superior load bearing capacity and long lasting performance ideal for daily commutes and adventurous rides