Bafang 8fun RM G062 48V 1000W Thread‑on Rear Hub Motor, 175/190mm Dropout Disc Brake Fat Bike Hub Motor 85Nm 1:5 Reduction Ratio

Bafang 8fun RM G062 48V 1000W thread‑on rear geared hub motor, 85Nm peak torque,1:5 reduction ratio, 175/190mm dropout, disc‑brake compatible, optional G9.12/G11.6 male plug for fat‑bike, snow bike, beach buggy.

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Bafang 8fun RM G062 48V 1000W Thread‑on Rear Hub Motor

The Bafang 8fun RM G062 (RM G062 1000.DC) is a high‑performance brushless geared rear hub motor with thread‑on freewheel fitment. Rated at 48V 1000W with 1:5 reduction ratio and up to 85 Nm peak torque, it supplies ample driving power for fat‑tire electric vehicles. Working with thread‑on freewheel speed‑change mechanism, it improves overall riding comfort, perfectly suitable for fat bikes, snow bikes and beach buggies.

Compatibility & Application

✅ Fat bike, snow bike, beach buggy

✅ Disc brake compatible

✅ Thread‑on freewheel type

✅ Fits frame dropout 175 mm / 190 mm OLD

Precise Specifications

ParameterValue
ModelRM G062 1000.DC
Mount PositionRear Wheel
Rated Voltage48V
Rated Power1000W
Dropout (OLD)175 mm / 190 mm
Reduction Ratio1:5
Brake TypeDisc Brake
Flywheel TypeThread‑on
Peak Torque85 N.m
Operating Temperature-20℃ ~ 40℃
Noise< 55 dB
Efficiency> 80%
Motor PlugG9.12 male plug / G11.6 male plug (optional)
ColorBlack
Motor Cable Length800 mm

Package Includes

1 × Bafang RM G062 48V 1000W Thread‑on FAT Rear Hub Motor

1 × 800 mm Motor Cable

Key Features

✅ Powerful Brushless Geared Performance: 48V 1000W rated power, 85Nm peak torque and 1:5 reduction ratio delivers strong acceleration and reliable hill‑climbing performance for heavy‑duty fat‑tire vehicles.
✅ Dual Dropout Sizes Support: Designed for both 175 mm and 190 mm rear frame dropout, provides flexible installation for various fat‑bike frame geometries.
✅ Disc‑Brake Ready: Supports disc‑brake assembly for reliable stopping power, maintains consistent braking performance even under wet and muddy riding conditions.
✅ Thread‑on Freewheel Hub: Standard thread‑on interface works with common thread‑on freewheel for simple drivetrain setup.
✅ Two Plug Options: Available with G9.12 male plug or G11.6 male plug, ensures good wiring compatibility with different controllers and battery systems.
✅ Low‑Noise & High‑Efficiency: Motor noise below 55dB, efficiency over 80%, stable output within‑20℃‑40℃ working temperature range.

Specifications

Brand: Bafang 8fun

Model: RM G062 1000.DC

Product Name: Thread‑on Rear Geared Hub Motor

Voltage:48V

Power:1000W

Dropout:175mm /190mm OLD

Reduction Ratio:1:5

Peak Torque:85Nm

Flywheel:Thread‑on freewheel

Brake:Disc brake

Plug: G9.12 / G11.6 male plug optional

Noise:<55dB

Efficiency:>80%

Operating Temp:-20~40℃

Color:Black

Cable:800mm

Application:Fat bike, snow bike, beach buggy

Package:1×Rear Hub Motor,1×800mm Motor Cable

Important Notes

Please confirm your rear frame dropout dimension (175mm or 190mm OLD) and required motor plug type (G9.12 or G11.6) before placing order to prevent incompatibility.
Minor color differences may appear due to lighting conditions and screen display variations.
Only items listed in packing list are included; other accessories shown on reference photos are not contained.
Excellent upgrade & replacement solution for ebike workshops, DIY builders and wholesale distributors for fat‑tire electric vehicles.
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We supply genuine OEM parts and premium compatible aftermarket replacement parts for e-bikes, including motor components, controllers, throttles, PAS sensors, wiring harnesses, connectors and Bosch form-factor batteries.

We serve mainstream drive system manufacturers: Ananda, Bafang, Aikema, Tongsheng, Shengyi, Bosch and more. We also provide repair components for complete e-bike brands including Sur‑Ron, Aventon, Trek and many others.

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