NBPower 72V 2000W Fat Conversion Kit (24×4")
NBPower 48–72V 2000W electric fat/snow-bike conversion kit built around a 24×4" NBPower 205-class direct-drive fat hub motor (170mm dropout, 80mm rim). Includes a 72V 45A sine-wave dual-mode controller (18-MOSFET — sine-wave with hall, square-wave fallback), a UKC1 display, a full-twist throttle, an 8-magnet PAS sensor, alloy brake levers (both-side power cutoff), an M16 torque arm, and a 7-speed freewheel. US-stocked. Batteryless conversion kit.
Where to Find
Prices tracked across 1 sellerPrice History
Current best price $449.65. Over the past 90 days: low $449.65, high $449.65, average $449.65 — about average.
- AliExpress
| Date | Price | Shipping | Total | Change | Coupon | Rating | Sales | In Stock | Status |
|---|---|---|---|---|---|---|---|---|---|
AliExpress(1 record) | |||||||||
| Jun 12, 202610:12 PM | $449.65 | — | $449.65 | Initial | — | — | — | Yes | active |
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Included Components
Generic UART No.2 Sine-Wave Controller 45A
ControllerUKRiver UKC1 (OMD)
DisplayGeneric Full Twist Throttle [3-pin Julet]
ThrottleKT BZ-4(8) (SM)
PASWuxing 115PDD Brake Lever Pair
Brake SwitchGeneric Universal Torque Arm (M16)
Torque ArmGeneric
CassetteNBPower 2000W Fat Hub Motor (24×4")
Hub Motor



