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Overview

Easy Conversion
Minimizes Bike Frame
Design Effort

Hyena E-City Drive System Kit features a convenient, efficient, and pure design that provides urban cyclers a comfortable and natural riding condition also minimizes bike frame design effort.

MRT-A250
REAR DRIVE

MRT-A250 MOTOR

The MRT-A250 Rear Hub Motor provides power for the e-bike with less maintenance required. It features a smooth and silent run, 40Nm torque, the direct power distribution makes the bikes easier to handle. Compatible with threaded freewheel.

BC-A370
REAR CARRIER BATTERY

BC-A370 REAR CARRIER BATTERY

Five-star US market review. BC-A370 is a perfect battery solution for entry-level e-bikes. The rear battery rack of BC-A370 comes in black or silver and it surrounds the battery pack for extra protection. You can simply mount it on most of the city/trekking bike frames, which minimizes the issue of the frame design.

  • LED Multi
  • LCD Compact EX

LED MULTI
HANDLEBAR CONSOLE

LED MULTI - HANDLEBAR CONSOLE

LED Multi HMI features compact size, multi-color LED indicators, flexible mounting position on handlebars on both left and right-hand sides.

LCD COMPACT
EX HMI

LCD COMPACT EX HMI

LCD Compact EX is an all-in-one handlebar HMI, designed for a wild range of bike types.

The ergonomic large console buttons and precise e-bike information displayed on its 1.5″ LCD screen provides both great usability and readability.

ST-SQ-1
TORQUE SENSOR

DC-A250+ CONTROLLER

How Do We
Make Your E-Bike
Smarter & More Connective
Than Ever

RIDER APP

The Rider Assistant app is designed to optimize riding experience

Specification

Upgradeable

Smart Accessories

Powertrain

Looking For
Other E-Bike Solutions?

For

TREKKING

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MRT-A250

The MRT-A250 rear hub motor provides power for the e-bike with less maintenance required. It features a smooth and silent run, also the direct power distribution makes the bikes easier to handle. Compatible with threaded freewheel.

Specifications

Rated power

250 W

Rated voltage

36 V

Wheel size

26 - 28 "

OLD

120 mm / 135 mm

Outer diameter

141 mm

Weight

2.7 kg

Max. Torque

40 Nm

No-load rpm

230

MRT-A250

Find It On

For CITY

E-CITY

For CITY

E-METRO