350W Rear Drive Hub Motor Kit – High-Efficiency Upgrade for Your E-Bike

Durable die-cast aluminum alloy shell with precision CNC machining ensures heat dissipation and longevity. Waterproof IP65 rating for all-weather reliability on urban commutes or off-road trails.

Smooth rotary flywheel design reduces noise and enhances torque for effortless hill climbing (36V/48V compatible). Plug-and-play wiring with reinforced connectors for quick DIY installation or repair.

Upgrade standard bikes to electric with this universal kit—ideal for cargo bikes, beach cruisers, or daily commuters. Includes rust-resistant stainless steel spokes for heavy-load stability.

High-speed brushless motor (max 28mph) with overcurrent protection. Precision-balanced rotor minimizes vibration during high-RPM performance.

Direct wholesale pricing—no middlemen. Bulk orders available for bike shops or resellers. Ships globally with OEM-quality packaging.