Product Overview

Powerful 650 Watt high-speed copper winding geared hub motor with 28 mph performance.

Cadence sensing pedal assist. Integrated 48 Volt down-tube battery with expandable range of over 100 miles.

LCD display with advanced features designed for commuters. Comes fully loaded with a rack, fenders, a 1,050 lumen front head light and more.

Features Overview

Standard Configuration

  • 650 W Bafang Geared Hub Motor
  • 28 MPH Top Speed / Class 3
  • 12.8 Ah Extended Range Battery
  • 20 Amp Peak Controller
  • Tektro Hydraulic Disc Brakes
  • LCD Advanced Matrix Display
  • Cadence Pedal Sensor
  • Thumb Throttle Included
  • Transmission LED Front and Rear Lights
  • Rear Rack and Fenders Included
  • Ergonomic Grips

Frame Sizes

  • M: 16.5″
  • L: 18.0″
  • XL: 20.0″
  • XXL: 22″

Motor

650 Watts / Bafang Motor (8Fun)

  • 960W peak power
  • Geared hub motor for higher torque
  • Super high speed winding
  • Low-drag freewheeling clutch
  • Shimano cassette standard

Controller

9 Transistor / 20 Amp Peak

  • Sine wave
  • Customized tuning algorithm
  • Thermally managed
  • 48V LED light output
  • Overboost function
  • Fully potted waterproof construction
  • Cruise control function
  • Walk function
  • XT60 connectors
  • Firmware upgradable

Performance

28 mph (45 km/h)

  • Default Configuration: Class 3 E-Bike
  • Optional Configuration: Class 1 and Class 2 E-Bike

User configurable to operate in the following modes using the LCD display:

ClassificationPedal AssistThrottle Only
Class 1 Mode20 mphNot Available
Class 2 Mode20 mph20 mph
Class 3 Mode28 mph20 mph

Throttle Control

Thumb Throttle (included)

  • Right or left side mountable
  • Throttle can be removed if desired
  • Set to 20 mph (Throttle does not effect pedal assist top speed)

Pedal Sensors

Advanced Input Pedal Sensor

Cadence sensor (included)

  • 104 poles per crank revolution (maximum)
  • Digitally filtered output

Controller Software

  • Athletically tuned assist software using the cadence sensor, speed measurement, voltage and controller temperature to modulate motor output. Intelligent pedal assist and throttle blending algorithms.

Display Interface

LCD Matrix Display (included)

  • Matrix Display with 120 x 64 Pixels
  • Customized interface with 3-button layout
  • 5 Levels assist: ECO, 1, 2, 3, SPORT (28 mph)
  • Basic and Advanced display modes
  • Water resistant IP65
  • Backlit illuminated display
  • 5 Pin quick-connect cable with brass lock-ring

Assist System’s Functions

Advanced Display Mode
Toggle Advanced Display Mode to see following real-time metrics:

SpeedTrip DistanceVolts
AmpsWattsController Temperature
Amp-HoursWatt-HoursAssist Leve Setting

Throttle-Assist Boost© (TAB)
Instantly add up to 1,000 Watts (20 Amps) of boost when pedaling and simultaneously holding down the throttle. TAB
available in any assist setting from 0 mph up to 20 mph.

Active Cruise Control Function
Locks in any speed below 20 mph. Speed will be maintained without pedaling or using the throttle until: the brake is
applied, pushing any button or giving additional throttle input. Pedaling can increase the speed, but e-bike will return to
the pre-set speed if pedaling stops.

Walk Function
Push-button throttle limited to 6 kmh to assist when pushing or walking bike

LED Head Light Control
Turn on the LED headlight light from the display console

Display Backlight Control
Turn on the display’s backlight to see the screen at night

Speed Limiter
Set the maximum speed limit of the throttle or pedal assist system

Assist Level Limiter
Set the maximum assist level that can be selected: ECO, 1, 2, 3 or Sport

Low Voltage Limiter
Set the lowest voltage allowed by the electric drive system. Used to control how deeply the battery is allowed to
discharge.

Display Brightness Level
Set the brightness level of the display

Wheel Circumference Input
Set the precise wheel circumference in mm.

Power Off Delay
Set the inactivity duration before the bike automatically turns off.

Included
Battery Pack

12.8 Ah Extended Range Battery (included)

  • 48 Volts system
  • LG Chem (Korea)
  • 22 Amp BMS
  • 52 Cells / 18650 Type cells
  • Lockable and removable from the bike
  • On-bike and off-bike charging capable
  • 4 Amp Charge capable
  • 3C Discharge rating
  • 600 Charge cycles to 60%

Optional
Battery Pack

17.4 Ah Super Extended Range Battery (optional)

21.0 Ah Hyper Extended Range Battery (optional)

  • 48 Volts system
  • LG Chem (Korea)
  • 45 Amp High rate BMS
  • 78 Cells / 18650 Type
  • Lockable and removable from the bike
  • On-bike and off-bike charging capable
  • 8 Amp Charge capable
  • 4-Pin XLR Charge Port
  • GPS ready
  • Dual fuse setup
  • IP 67 Illuminated power button
  • 3C Discharge rating
  • 600 Charge cycles to 60%
  • All battery packs are compatible with 52 cell battery

Battery Performance

GPS
Integration

Available option for Super and Hyper Extended Range Packs

  • Integrated GPS tracking with live updates over GSM network
  • GPS Module integrated into the battery (includes SIM card)
  • Pinpoint accurate realtime location and speed data
  • Locate a stolen e-bike instantly
  • Included 1 year free world wide monitoring
  • Just $5 per month after the first free year, cancel anytime
  • Fast 1 min location/speed information update interval
  • Backup battery can keep the GPS powered for up to 3 extra days
  • Windows, Mac, iOS and Android Apps available
  • Motion triggers, Geo fence trigger, Speed threshold triggers
  • Triggers sent with SMS, push notifications, or email
  • Share your location to friends and family so they can follow in real time
  • 1 year of history backup data stored automatically in the cloud

Charger

2 Amps Standard charger (included)

  • Modiary (MDA)
  • 2 Amps max charge rate
  • UL Certified
  • On-bike and off-bike charging

8 Amps Advanced fast charger (optional)

  • Grin Tech / Cycle Satiator
  • 8 A max charge rate
  • UL Certified
  • 80% Charge setting
  • Storage charge setting
  • Fully programmable
  • Water resistant
  • On-bike and off bike charging
  • 4-Pin XLR
  • Compatible with the 78 Cell Super and Hyper Extended Range packs only

Wire
Harness

Wire Harness

  • 1-to-4 Quick connect
  • Cable Brass lock-ring
  • Water resistant

Frame

6061 Aluminum Heat Treated Frame

  • Hydroformed top tube
  • Integrated & removable down-tube battery
  • CNC battery compartment
  • Dual water bottle cage mount
  • Rear pannier rack mount
  • Fender stay mounts
  • Dual kickstand mounts
  • 350 lbs (160 kg) total payload rating

Wheels

  • Double walled aluminum alloy
  • 36 Hole 19mm inner wheel width
  • 12G / 13G brass grommets
  • High pressure rim strip
  • Flat Black

Spokes

  • Front: 13G Black / 230.5 mm
  • Rear: 12G Heavy duty / Stainless / Black / 275.5 mm

Tire Options

Kenda K1088 Tire

  • 700C x 45C (45-622)
  • E-bike rated
  • 12G / 13G brass grommets
  • 50-85 PSI

Brakes

Tektro HD-E350 Hydraulic Disc

  • Rotors: Front: 180 mm / Rear: 180 mm
  • Pad: High performance metal ceramic compound / B01S Style

Transmission
Derailleur

  • Derailleur (standard: Shimano Altus 9 speed 11-32T / Cassette / Trigger shifter

Chain

  • KMC K99 BR
  • Rust Buster
  • 9 Speed Compatible
  • 128 links

Fork

Suntour NCX Suspension Fork

  • Hydraulic lockout
  • Adjustable spring rate
  • 1-1/8 Threadless
  • Fender stay mounts
  • Standard quick release

Grips

  • Velo / Ergonomic lock-on grips

Handle Bar & Stem

  • Handle Bar: Promax Stem DA-247 / 80 mm +7 / DEG rise / 31.8 mm clamp
  • Stem: Promax Handle Bar / 680 mm width / 31.8 mm

Seat Post & Seat

  • Seat: Selle Royal / Looking / Gel
  • Seat Post: Promax 27.2 mm seat post
  • Seat Post Clamp: Promax quick release seat post clamp

Mud Guard

  • Front and rear mud guards Included / Flat black

LED
Head Light

Front LED Light (included)

  • 1050 Lum
  • CREE 10W
  • 10-60V input
  • Aluminum body design
  • Powered by main battery
  • Waterproof design IP69
  • Display controlled on/off function

LED
Tail Light

Rear LED Light (included)

  • SR Blinking Light
  • Compatible with the patented Integrated Clip System
  • Smallest light in the SR range (60 mm x 45 mm)
  • Blinking and steady mode
  • Weighs only 19g
  • Battery included

Rear Rack

Custom Designed Rack (included)

  • Pannier Rail
  • Light / Reflector holder
  • 50 lb (25 kg) rack payload

Pedals

Platform Pedals

  • Wellgo B249DU
  • Polymer bearing

Weight

  • Bike: 46 lbs (20.5 kg)
  • Battery: 6.5 lbs (2.9 kg)
  • Total: 52.5 lbs (23.4 kg)
  • Bike Wight Limits: 350 lbs (160 kg) total payload rating
  • Rack Wight Limits: 6.5 lbs (2.9 kg)

Warranty

  • 1 Year coverage on electrical components
  • 2 Year coverage on mechanical
  • Lifetime coverage on frame

Packing
Dimensions

  • 71″ x 12″ x 33″ (L x W x H)
  • Optimized for easy setup
  • Front wheel and pedals removed
  • Handle bars shipped installed on bike
  • Includes all necessary assembly tools
  • Bike + Box: 70 lbs (31.8 kg)
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