eCity

Motor M7100

Featuring a cost efficient square-taper JIS axle interface and a high torque delivery at low cadence, the M7100 maintains the natural ride feel, quiet operation and system reliability of the M7000 series, making high-quality mid-drive technology more accessible.

Parameter

Physical Features

Weight : 2.9 Kg

Construction : Gear Drive

Shaft Standard : JIS

Performance & Technical

Rated Power : 250 W

RPM : 120

Max Torque : 85 N.m

Max efficiency : ≥80%

Key points

Square-taper JIS axle interface for proven durability and compatibility

Compact design and lightweight: 2.8 kg

Peak power: 600W (36V) / 700W (48V)

High torque delivery at low rpm — Max Torque: 85 Nm at 30 rpm

Progressive assistance for comfortable city riding

Quiet operation

DF233 integrated stem TFT display with Bluetooth button control

Fully compatible with Ananda eco system

Options

36V / 48V

Learn More Inquire Now

What makes it unique !

Built on the M7000 platform and designed for eCity bikes, the M7100 delivers smooth, controlled assistance, compact integration, and reliable performance in a cost-efficient configuration

Ananda’s next generation platform: a new universal integration

Enables bicycle brands to deploy multiple riding solutions while benefiting from a single, unified integration standard.

Responsive clutch system

Seamless engagement with no lag between rider input and motor support.

Performance without compromise

Outstanding power-to-weight ratio, delivering high peak power 600W (36V) /700W (48V) and high torque outputs (85Nm) ar low cadence (30 rpm) from motors weighing just 2.8 kg.

Parameter

Weight (Kg) 2.9
Construction Gear Drive
Shaft Standard JIS
Color Black
Rated Voltage (DC) 36V/48V
Rated Power (W) 250
RPM 120
Max Torque (N.m) 85
Max efficiency ≥80%
Coaster Brake /
e-Brake Yes
Gear Sensor Option
Light Drive Capacity 6V3W/12V6W
Sensor Integrated Torque & Cadence Sensor
Certifications
A: 190.5mm
B: 127.7mm
C: 58mm
D: 150mm

Comparison Motor

Weight (Kg)
Construction
Rated Voltage (DC)
Rated Power (W)
RPM
Max Torque (N.m)
Max efficiency
Sensor
Coaster Brake
Shaft Standard
Color
e-Brake
Gear Sensor
Light Drive Capacity
Certifications

M7100

eCity

2.9
Gear Drive
36V/48V
250
120
85
≥80%
Integrated Torque & Cadence Sensor
/
JIS
Black
Yes
Option
6V3W/12V6W

M5000

eTrekking

2.8
Gear Drive
36V
250
110
75
≥80%
Integrated Torque & Cadence Sensor
/
ISIS
Black
Yes
Option
6V3W/12V6W
CE/EN15194/RoHS/REACH

HMI eBike System

Discover
HMI D16
Learn More
Systems eCity
Display Technology TFT
Screen Size 48.6*36.3(2.4) Inch

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