R-Series KIT
R-Series KIT

R-Series KIT

Sale price$0.00 CAD
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From $1174 to $1634
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Size Chart

Size Chart

500W Rated
750W Max Power
Max Speed 40Km/h
Settings limited to 32km/h in compliance with regulations
Max Torque

Optimized Design Geared Hub Wheel Motor Kit with Down Tube Water Bottle Mount Li-Ion Battery. Suitable for:

Commutes with extreme road condition

Bicycles with triangular frame and water bottle mounting screws

People above 100lbs weight

Ultra high-performance high torque and fast

Continuous up-hills with 7-15% road grade

Below 7Kg powerful and high range electric bike


LCD3 meter provides you with a variety of functions such as vehicle controls, pedal assist level control and vehicle status digitized displays to meet the trip demands. A complete cycle meter which gives access to in-depth settings for street legality or power/speed restrictions as required. It also provides diagnostics for probable electrical issues by showing up error codes.


An advanced torque emulating Pedal Assist Sensor (PAS) signalling the controller to run the motor providing a boost to your pedalling depending on the level of assistance you select while riding.


Our conversion kits are equipped with a thumb throttle that gives you an extra boost which activates the motor proportionally to the twist no matter you pedal or not to give you a fully electric ride in case you cannot pedal or need an instant acceleration or uphill push.


Slim, sleek and stylish design with minimal wiring and small casing saving weight and providing long-lasting life. An embedded high-efficiency, reliable, maintenance-free nylon sun-planetary geared hub system provides greater torque and power in a very small and lightweight hub motor.


Rack mounting Li-Ion pack in stylish Aluminum and ABS case with a charge indicator, security lock, accessories and auto-connect socket with the tail embedded housing for the motor controller.


Readily laced on the heavy-duty alloy rim of your size choice with heavy gauge spokes making installation flawless provided with waterproof connections rendering you amiable about riding in rains.


Waterproof housing with colour coded connections assisting you in properly assembling the bikes into proper connections.



    Motor: 500W Geared Hub Motor

    500W Max Power, 32km/h, rear hub motor, Small size with simple structure, lightweight and long life, superpower, high efficiency, the beautiful, high-speed motor with gear, the drive is very free and fluent, the best choice for Li-ion battery on the e-bike.

    • Only accepts threaded freewheels
    • Motor Type: DC Brushless Geared Hub Motor
    • Motor Power: 500W
    • Voltage: 36V
    • Max Torque: 60Nm @17A
    • Efficiency ≥80%
    • 36 Spokes
    • Flange for disc brake
    • Waterproof connector
    • Axle=135mm, Diameter=138mm.
    • Weight=2.9kg
    • The phase angle of 120 degree
    • Manufacturer: MXUS
    • CE, EN15194 certifications


    • Wheel, A356 Aluminum
    • Magnet, 38SH
    • Wire(winding), QZ-3/155
    • Iron core, DW470
    • Bearing, C&U

    Battery: ENVO Battery

    Lizard style down tube mounting Li-Ion pack in stylish thin ABS case with auto-connect socket, with a charge indicator, security lock and accessories.

    The ENVO battery is a battery you can mount on the bike’s frame 2 water bottle bolt mount. This is the thinnest battery case for suspension frames or small size frames. Check the bicycle frame down tube geometry then select.  The battery can be locked to its support or un-lock and slide out to remove.

    • Li-Ion 36V  12.8Ah
    • Energy: 375Wh
    • Max Power: 750W
    • Average Range for 350W class city use: 42Km
    • Standard recharge time 5 hours

    Battery Pack Specification:

    • PVC covered 18650Cells and BMS pack
    • No. of cells 40/10S4P
    • Internal Impedance ≤100mΩ
    • Max. Charge Voltage 42V
    • Normal Charge Current 2A
    • Cut-off Discharge Voltage 30V
    • Charging Model CC/CV
    • Charge Temperature 0-45°C
    • Discharge Temperature -20-55°C
    • Motor Range 36V250-500W
    • BMS PCB 37V 10cell
    • 3.0kg


    • LCD3 meter provides you with a variety of functions such as vehicle controls and vehicle status digitized displays to meet the trip demands
    • Pedal Assist System (PAS) optimized to simulate the torque sensor. This computing system provides Speed limit PAS or Torque limit PAS levels from 0 to 5
    • Trip time display (with displays of a single trip time (TM) and total trip time (TTM))
    • Trip speed display (with displays of real-time speed (Km/H or MPH) and a single maximum speed (MXS) and a single average speed (AVS))
    • Trip distance display (with displays of a single trip distance (DST) and total trip distance (ODO))
    • Display of turned on the handlebar
    • Display of power-assist startup
    • Power assistant ratio (or handlebar) gear (ASSIST) switch
    • 6Km/H power assistant push function
    • Cruise function (CRUISE)
    • Battery capacity indicator
    • Real-time battery voltage (VOL) display
    • Motor power and temperature (MOTOR) display
    • Brake display
    • Turn on backlighting and lights
    • Environment temperature display
    • Data clearing
    • Fault code display
    • User parameter setting
    • 5′ large screen
    • Rubber clamp spacer is provided for 3 handlebars bore sizes: 22.5mm, 25.4mm, 31.5mm
    • easy key button, easy control,
    • waterproof housing with good appearance

     Motor Controller:

    • Brushless Motor Controller
    • Voltage: 36V
    • Min Voltage: 30+-0.5V
    • Max Current: 17+-1A
    • Speed Set: 1-4.2V
    • Angle: 120
    • Brake Input: Low-Level

    Thumb Throttle:

    • Haul effect sensor, Analogue linear increasing torque

    Pedal Assist Sensor

    • 2 pieces 12 Magnet easy assemble Pedal Assist Sensor
    • Just stick the sensor, no need to disassemble the crank
    • this sensor is compatible with optimized PAS controlling systems and provides the best pedal assist performance, rapid response and torque sensor simulation

    Brake cut-off magnetic switches

    • Just stick the magnet sensors, no need to disassemble the brake levers.
    • it cuts-off the motor when you brake

    Rainproof Controller and Tools Bag





Convert Your Bike to an E-Bike with DIY ENVO Conversion Kit

Step-By-Step Installation & Unboxing

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