Shimano EP8 DU-EP801

Motor Model

Published bicycles: 598
Variants: 2 Manufacturer versions
Torque: 85 Nm
Weight: 2.8 kg

All 58 specifications

Specifications

58 specifications

As listed in the manufacturer's catalog.

General

Series: EP8
Color / 1: Black
UL2849: Yes
Battery management system: Second generation
Compatible brake type: Disc brake
Motor type: Brushless motor
Position: Mid-ship
Compatible wheel size (mm): 1300-3000 *1
Continuous rated power (Watt): 250
Maximum torque (Nm): 85
Maximum assist support(%): 400
Rated voltage: 36 V DC
Assist customize / Number of profile: 2
Power supply for front light: 13.5 V DC
Power supply for rear light: 13.5 V DC
Maximum current supply front and rear light total (A): 2.0
Power supply and maximum current for ACC: 13.5 V DC / 2 A
Power supply and maximum current for CAN port: 13.5 V DC / 2.0 A
Safe way home function: Yes
Communication: E-TUBE
Master unit: Yes
Firmware update by E-TUBE PROJECT: Yes
SD50 port (pcs): 0
SD300 port (pcs): 3
SD50 connector (pcs): 0
SD300 connector (pcs): 0
Terminal for light (pcs): 1
Port for electric devices (pcs): 2 *2
Chain case compatible: Yes
Chain device compatible: Yes
Torque sensor: Yes
Crank arm position sensor: Yes
Bike speed sensor: ✔ *3
Cadence sensor: Yes
FREE SHIFT: Yes
Electronic shift by drive unit control: Yes
Compatible spindle type: 24 mm narrow
Drive unit fixing screw (pcs): 6
Average weight (kg): 2.8

Di2 compatible

Internal geared hub: Yes
Rear derailleur: Yes

Maximum support bike speed

25 km/h: ✔ *1
20 mph: ✔ *1
28 mph: ✔ *5

Riding characteristics

Basic mode: Yes
Finetune mode: Yes

Assist mode

BOOST: Yes
HIGH: Yes
TRAIL: Yes
NORMAL: Yes
ECO: Yes

Port for Speed Sensor (pcs)

SD50 type: 0
SD300 type: 1

Walk assist function

On/Off: ✔ *1
Intelligent: ✔ *4
Quick: Yes

SYMPHOMATIC

Internal geared hub: Yes
Rear derailleur: Yes

Variants

2 variants

The manufacturer's versions of this model (code suffix, color, cage). Each figure counts spec sheets that name that exact version; most name only the model.

How spec sheets write it

The most common ways bicycle spec sheets name it, by number of mentions.

Shimano EP801 80
Shimano EP801, 85Nm 68
Shimano DU-EP801 mid-drive motor, 85Nm 40
Shimano EP801 / 85 Nm 25
Shimano EP801 center-motor, 250W rated power, 85Nm of torque, 25km/h maximum assist 21
Shimano DU-EP801 mid-engine, 85Nm 20
Shimano DU-EP801 mid-motor, 85Nm 20
Shimano EP801, Continuous rated power: 250 W, Max. torque: 85 Nm, Breakaway at 25 km/h (15.5 mph), Mileage: shimano-steps.com, No of notches: 3 optimally graded driving modes plus walk assistance with support level up to 400 %, driving modes: customizable via E-Tube App 19