eCity

Motor F400

Front hub motors like our F400 offer a simple and effective way to electrify a bike without impacting drivetrain components. Very silent, the F400 is a compact and powerful front hub motor is designed for a smooth and quiet riding experience. With its high torque and lightweight design, it’s ideal for urban commuting and beyond. Offering both performance and reliability, the F400 ensures an effortless eBike ride without compromising on comfort or power

Parameter

Physical Features

Construction : Gear Drive

Weight : 2.2 Kg

Noise Grade : ≤50 dB

Performance & Technical

Rated Voltage : 36V / 48V DC

Rated Power : 250 W

Max Torque : 45 / 50 N.m

Key points

Nearly noiseless motor assist

Strong front pull with 45/50 N.m torque

Simple and efficient setup

Great performance at best value

Strong front pull with 45/50 N.m torque

Options

Available in 45 N.m or 50 N.m

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What makes it unique !

Front hub motors like the F400 offer a simple and effective way to electrify a bike without impacting drivetrain components. They provide a balanced weight distribution when combined with a rear battery, making them ideal for urban eBikes. Additionally, they allow for easy installation and maintenance while keeping costs under control, making them a practical choice for brands and riders alike.

Silent riding

The F400 brings ultra-quiet operation and powerful torque of 45 N.m (50N.m optional) to the front wheel, offering a well-balanced and efficient solution for eBike brands looking for versatility.

Powerful torque

Available in 45 N.m or 50 N.m versions, delivering strong acceleration and stability for city riding and beyond.

Great value for performance

A high-quality hub motor offering a reliable and cost-effective alternative to mid-drive systems, without compromise.

Construction	Gear Drive
Weight (Kg)	2.2
Color	Black
Noise Grade (dB)	≤50
Operation Temperature (°C)	-20~55
Brake Type	Disc Brake / V Brake
Cable Routing	Left
Spoke specification	36H*13G
Free wheel	/