NBPower 72V 3000W Fat Conversion Kit (20×4")
NBPower 72V 3000W fat-bike conversion kit built around a 20×4" 205-class direct-drive rear hub motor (170/190mm dropout, 80mm fat rim). Includes a Generic UART No.2 80A sine-wave dual-mode controller, UKRiver UKC1 display, full-twist throttle, 8-magnet PAS sensor, alloy brake levers, an M16 torque arm, and a 7-speed freewheel. 48–72V, ~95 km/h, US-stocked.
Where to Find
Prices tracked across 1 sellerPrice History
Current best price $497.17. Over the past 90 days: low $497.17, high $497.42, average $497.39 — about average.
- AliExpress
- AliExpress
| Date | Price | Shipping | Total | Change | Coupon | Rating | Sales | In Stock | Status |
|---|---|---|---|---|---|---|---|---|---|
AliExpress(3 records) | |||||||||
| Jun 12, 202610:10 PM | $497.17 | $154.35 | $651.52 | $0.00 | — | — | — | Yes | active |
| Jun 12, 202610:10 PM | $497.17 | $154.35 | $651.52 | $0.00 | — | — | — | Yes | active |
| Jun 12, 202610:10 PM | $497.17 | $154.35 | $651.52 | Initial | — | — | — | Yes | active |
AliExpress(6 records) | |||||||||
| Jun 6, 202612:37 AM | $497.42 | $160.87 | $658.29 | $0.00 | SSUS40−$40.00 | — | — | Yes | active |
| Jun 6, 202612:37 AM | $497.42 | $160.87 | $658.29 | $0.00 | SSUS40−$40.00 | — | — | Yes | active |
| Jun 6, 202612:37 AM | $497.42 | $160.87 | $658.29 | $0.00 | SSUS40−$40.00 | — | — | Yes | active |
| Jun 5, 202610:43 PM | $497.42 | $160.87 | $658.29 | $0.00 | SSUS40−$40.00 | — | — | Yes | active |
| Jun 5, 202610:43 PM | $497.42 | $160.87 | $658.29 | $0.00 | SSUS40−$40.00 | — | — | Yes | active |
| Jun 5, 202610:43 PM | $497.42 | $160.87 | $658.29 | Initial | SSUS40−$40.00 | — | — | Yes | active |
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Included Components
Generic UART No.2 Sine-Wave Controller 80A
Controller
UKRiver UKC1 (OMD)
Display![Generic Full Twist Throttle [3-pin Julet]](https://cdn.wattworks.bike/products/a8365e57-64fe-48ee-9b24-a8379b5e41e6/1772529107526_48.webp){kind=small}
Generic Full Twist Throttle [3-pin Julet]
Throttle
KT BZ-4(8) (SM)
PAS
Wuxing 115PDD Brake Lever Pair
Brake SwitchGeneric Universal Torque Arm (M16)
Torque ArmGeneric
Cassette
NBPower 3000W Fat Hub Motor (20×4")
Hub MotorFrequently Asked Questions
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