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14 kits · Rear hub

ARCC system

ARCC · 25 km/h

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Bafang rear hub 250

Bafang · 25 km/h

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EbikeBC 500

EbikeBC · 32 km/h

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eBikeling 750

eBikeling · 20 mph

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Grin GMAC

Grin Technologies · 32 km/h

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Heinzmann DirectPower

Heinzmann · 25 km/h

£1,495

Magic Pie

Golden Motor · Off-road

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Magnum conversion

Magnum · 20 mph

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MXUS XF19

MXUS · Off-road

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QS 205

QS Motor · Off-road

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VEVOR 26-inch rear hub

VEVOR · Off-road

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Voilamart rear hub

Voilamart · Off-road

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Woosh hub kit

Woosh · 25 km/h

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yescom hub kit

yescom · Off-road

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ARCC

ARCC system

British conversion system sold with a workshop network. Street class is 250 W and 15.5 mph.

250 WRear hub25 km/h

Maker list

Bafang

Bafang rear hub 250

Geared rear hub in the 250 W, 25 km/h class. The motor bicycle brands use, sold as a conversion wheel.

250 WRear hub25 km/h

Maker list

EbikeBC

EbikeBC 500

Canadian hub kit in the federal 500 W class.

500 WRear hub32 km/h

Maker list

eBikeling

eBikeling 750

US rear-hub kit in the 750 W class used for Class 2 builds. Throttle is part of how these kits are sold.

750 WRear hub20 mph

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Grin Technologies

Grin GMAC

Geared rear hub from Vancouver. Built for kit builders who want a controllable motor and a documented controller.

500 WRear hub32 km/h

Maker list

Heinzmann

Heinzmann DirectPower

German hub system. British listings start at £1,495 for a DirectPower conversion.

250 WRear hub25 km/h

£1,495

Golden Motor

Magic Pie

Direct-drive hub with the controller often inside the motor. A long-running cargo and touring kit, front or rear.

1000 WRear hubOff-road

Maker list

Magnum

Magnum conversion

US brand conversion in the 20 mph class.

750 WRear hub20 mph

Maker list

MXUS

MXUS XF19

3 kW-class direct-drive rear hub. A custom-build motor, not a 250 W wheel.

3000 WRear hubOff-road

Maker list

QS Motor

QS 205

50 mm-class direct-drive hub used for fast cargo, trike and off-road conversions.

3000 WRear hubOff-road

Maker list

VEVOR

VEVOR 26-inch rear hub

Retail rear-hub kit in a 26-inch wheel. Sold as a complete-looking box. Continuous rating must be read off the listing you buy.

Power unstatedRear hubOff-road

Maker list

Voilamart

Voilamart rear hub

Rear hub kit sold in several wheel sizes. Listings run from a 250 W street claim up to 1000 W and beyond. This record is the high-power listing.

1000 WRear hubOff-road

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Woosh

Woosh hub kit

British rear-hub conversion in the EAPC class, with workshop fitting available.

250 WRear hub25 km/h

Maker list

yescom

yescom hub kit

Marketplace hub kit. Power on the listing is a seller claim.

Power unstatedRear hubOff-road

Maker list