The Mahle X20 Drive Unit Gen 2 is a compact, high-efficiency e-bike motor system designed to deliver natural, responsive assistance while keeping your bike light and agile. Known for its sleek integration, the X20 system is typically housed in the rear hub, helping maintain a clean frame design and preserving the classic look and feel of performance road, gravel, and urban e-bikes. Its smooth power delivery supports your pedaling rather than overpowering it, making it ideal for riders who want subtle yet effective assistance on climbs, headwinds, and long-distance rides.
Engineered for modern lightweight e-bikes, the Mahle X20 Drive Unit Gen 2 is optimized for low drag when the motor is not actively assisting, so you can still enjoy a natural ride even above the assist limit. It is designed to work seamlessly with Mahle’s ecosystem of batteries, controllers, and displays, enabling smart energy management and intuitive control. Whether you are commuting, training, or exploring new routes, this drive unit offers a refined balance of support, efficiency, and reliability, enhancing your ride without compromising handling or aesthetics.