S7-FYDB

Mid Drive

DMO1

DMO2

DMO3

Hub Motor

Fat Tyre

mountain bike

city bike

Tricycle

Integrated Hub Motor

Direct Drive

Wheel Chair

Single Axle

Inner 3-Speed

product

S7-FYDB

Discover the Ultimate E-Bike Power: S7-FYDB Single Axle Hub Motor



Tailored Precisely for Specialized Single-Axle and Cargo Layouts

Heavy-Duty Single-Axle Architecture

Up to 500W of Power and 65N.m Torque

Built to Last and Endure Various Demanding Loads

Silent, Energetic, Efficient and Responsive

Where Innovative E-Bike Mobility Comes to Life!

350–750 W

Rated Power

80 N·m

Torque

Single axle

O.L.D

READY FOR THE S7-FYDB HUB MOTOR THRILL?



Powerful Single-Axle Drive: Delivering 65N.m of peak torque for smooth, high-load acceleration on specialized cargo and multi-wheel layouts.

Scalable Power & Voltage: Configurable from 350W up to a stable 500W power threshold, adapting seamlessly to 36/48V standard battery architectures.

Robust Component Integration: Engineered with a low-maintenance single axle frame and premium heavy-duty dual disc brake setup.

Weatherproof IP 65 Enclosure: Outstanding resilience against dust, water spray, and outdoor elements with a whisper-quiet footprint under 60 dB.

Smooth, Quiet, Quick: Maximum power transfer with minimal acoustic feedback and instant motor responsiveness.

Ready to take the next step? Contact us today!

Sensor Type

Rear

O.L.D (open size)

Single axle

Drive Train

-

Voltage

36/48 V

Rated Power

350–750 W

Peak Torque

80 N·m

Net Weight

4.5 kg

Wheel Size

-

Gear Ratio

-

Dropout Width

-

Category

hub-motor

Application Type

-

Noise Level (dB)

< 60

Operating Temperature (℃)

-20 to 45

Connector Type

Waterproof Plug

Cable Lenghth (mm)

Customized

IP Rating

IP 65

Certifications

CE/RoHS/EN 15194

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Direct-from-factory electric drive systems for OEM manufacturers.

Suzhou Toseven New Energy Technology Co., Ltd. — a professional electric bicycle motor manufacturer integrating R&D, production, sales and after-sales departments.

Product

About

Resources

Contact

T  +86 173 140 627 08
E  liying@to7motor.cn

No. 36 Tianedang Road
Wuzhong District
Suzhou, China

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© 2026 TOSEVEN. All specifications subject to revision.