AMPX 5000W MTX High-Performance E-Bike Conversion Kit (72V Rear Hub)
Unleash blistering off-road performance. The AMPX 5000W MTX E-Bike Conversion Kit is the ultimate direct-drive powerhouse engineered to transform heavy-duty frameworks into high-speed electric monsters. Designed around a reinforced MTX alloy double-wall rim, this raw rear-wheel hub assembly hits speeds up to 100 km/h (62 mph) when paired with a high-current 72V battery. Equipped with a heavy-duty 80A controller, upgraded tracking dashboard, and reinforced torque arms, it delivers a massive 100+ N·m of torque right out of the box.
AMPX Motor Wheel/Hub Only Replacement (1000W to 5000W Direct Drive Rear Hub)
The ultimate shortcut to restoring your high-power DIY setup. The official AMPX Motor Wheel/Hub Only option is designed specifically for performance builders who already own a full conversion infrastructure but need a fresh, heavy-duty rear power block. Bypassing the cost of redundant wiring harnesses and controllers, this standalone MTX double-wall rear wheel hub assembly delivers drop-in compatibility across 1000W, 1500W, 2000W, 3000W, and 5000W platforms, complete with an integrated reinforced torque arm system.