“MAX” M620 – Ultimate E.Bike

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Large Frame suitable for riders  170cm Р200cm

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Product Description

Pre order only $400 deposit to reserve your place and get $100 cash back! Contact Us.  Coming in DEC, 2018!


Due to popular demand, "Max" stands for maxing out now comes in: Dual Battery 1800Wh 52V, Internal Nexus, Pannier Rack for the ultimate long haul adventure.




Designed, Engineered and Made in Australia


Every frame tube was first drawn and then 3D modeled. We went through three stages of prototypes to maximize its potential. Brakes, lights, wheels, cassette... are all custom made for VOLT.  Truly Australia designed, prototyped and assembled in Sydney Australia! 


  • We were deeply involved the production of many parts made in Asia. The fact after spending 10 months & $90,000+ in R&D and it is still not available shows our determination making an E.bike that has all.
  • Custom made premium 6061 frame from a Taiwanese factory with the mind to be E Bike specific.
  • Made in Taiwan Set: front suspension, rear shock and dropout ensure the premium and complete off road experience.
  • Schwalbe Tyre (Germany) and custom made 4 piston E.bike specific brakes offer¬†tremendous braking performance.
  • VOLT designed LED lights (Front and Back) connected to the brake and battery offer the cool rear braking effect.
  • VOLT designed chain guide specific to the motor "locks" the chain so you can go wild and the chain just stays on.¬†
  • We have taken our prototypes for extensive test rides in the past 3 months (Manly, Blue mountains, Thredbo ..) to tune and polish for its full potential.¬†



Equipped with the mighty Bafang M620 system which uses tri-sensors to assist your ride including torque sensor, speed sensor & cadence sensor. Peaking around 1600watts, its mid drive nature and torque sensor gives a killer performance at climbing the steepest hill. This motor producing 160N.M is the most powerful bicycle motor on the market.  You will be utterly impressed by its uncompromising torque power!



VOLT MAX M620 rides like a motorcycle in a minimalist & the lightest way. We think E-Bikes created and belong to its own category. They are not push bikes nor motorbikes. They are just amazing to ride around.




Built to Order. Proudly VOLT E.


Premium Version Ôľą2019ÔľČ

  • M620 Drive System ¬†- Peak 1600W with 52V battery (OFF ROAD Enduro Riding ONLY)
  • Top Speed 55+ kmh
  • Gears - 1 x 8 Speeds (11T -40T) Modified Shimano Deore System with 11t Blocked
  • Gear - 3 speed from Shimano Nexus system for a super smooth riding experience. Changing gears standing still!
  • Chain - KMC E.bike specific chain (much stronger)
  • Hydraulic Brakes - VOLT custom made and with motor cut-off built-in sensors
  • Wheels - Custom made VOLT Extra wide rim wheels (Stronger) : Front thru axle 15mm. Rear QR.
  • Tyre - SCHWALBE ¬†27.5 x 2.6 Smart Sam, 2.6 Nobby nic tubeless, 2.4 Moto-X
  • Tube - Kenda Self-Repairing Liquid pre-installed
  • Fork - DNM Thru axle 15mm Front AIR SUSPENSION with 120mm travel and lockout
  • Rear Shock -DNM 42AR with no lock out
  • Integrated VOLT Designed & CNC Front Light and Rear LED lights
  • Integrated Kick Stand (Removable for offroad)



  • Drop-post - DNM CSD with a handle release button - Super convenient
  • Dual Chain guide - VOLT designed CNC produced to Locks up the chain - every pro rider uses them
  • Tubeless Tyre - ¬†Increased reliability but higher costs



Australian Dealers


Jimmy Cycle - South Melbourne +61 421 072 662

Call to arrange a local test ride  - 08 9303 9582

Luna Mate - Perth, WA

Call to arrange a local test ride  - 08 9303 9582


Call to arrange a local test ride  - 02 6456 1988 / info@sacredride.com.au

Electric Bike - Brisbane, QLD

Call to arrange a local test ride  - 0418 724 534

Wheelie Amped - Canberra, ACT

Call & Email Us your interest in a local test ride - 0400 030 784


Interested in becoming our dealer ? Contact us at volt.eBike@gmail.com




Who are BAFANG ?    Best & Only Powerful Mid Drive Motors


Most influential Brands of E.bike motors are Bosch (Germany), Brose (Germany), Shimano (Japan),  Yamaha (Japan) and then the Bafang from China.

We have chosen Bafang for a few reasons. It is the most reputable, experienced and "strongest" manufacturer in China and more importantly, the only and best high current / power electric motor producer in the world.


  • We import directly from the factory and we rebuilt the motor with better greasing and screws check in Sydney.
  • We tune the motor controller with our own tested settings for the performance our customers want.
  • We own and operate our own lithium battery assembly factory in KunShan, China to guarantee that the final quality check is up to our standard.
  • We are also capable to strip down the motor and battery for the servicing and repair. ¬†We stock all parts for our customers and dealers to provide our nation wide support.


On the market, there are also hub motor E.bikes. No vehicles have motor in their wheels for a reason. The mid drive motor send the power through the chain to facilitate the 7-11 gears. Having gears is beneficial. Climbing hills is more efficient (or possible)


Motor Name M620 Peaking 1600watts ( 1 year + old Model)

  • Pedal Assist & throttle enabled BAFANG G510 motor.
  • Peak 1600Watts 52V 30A. Programmed settings.


Please note Bafang Motor 250watts 350Watts 500Watts 750watts 1000watts are just stickers. We tune the "blank" motor core and thus setting the "watts" ourselves to any number - usually 250watts , 1000watts or 1500watts.




Industry leading 52V Battery/ Range


Pairing a 52Volts battery with a 48V motor has many benefits.  It is like bring an adult to a teenage fight. The performance will be enhanced. The battery will bear less stress and produce less heat. The battery will remain potent longer.

VOLT batteries (so do most modern batteries) have a Battery-Management-System (BMS) chip to regular and balance the charing and discharging for both performance and longevity. VOLT BMS chips (from Shenzhen) have already been tested on a large scale to be efficient and enduring.


Down-tube Battery Options Available:

  • (L) 14ah 52V 730watt-hour energy using Samsung cells. 5A charger / 3 hour charging time. Up to 80-90km
  • (XL) 17.5ah 52v 910watt-hour energy using Samsung cells. 5A charger / 4 hour charging time. Up to 100-120km


For the reference, Bosch or Shimano battery pack is 500watt-hour 36V.


What's included in a battery pack ?

  • Battery
  • Battery mount cradle
  • Keys
  • Chargers



Bicycle Size & Gear Question

Most motorcycles or scooters come in one size only. Ebikes with a powerful motor eliminate the need for different bicycle frame sizes. We use L size frames but we can install shorter or longer stems to accommodate shorter and taller riders. Leave us a note.

Similarly, most cars or motorcycles would not have more than 5 gears, it is true for ebikes as well. E-bikes actually do not need more than 5. We have chosen 8/9 speeds because no manufacturer is making 5 speeds drive systems.




Volt eBikes are the best electric bikes made in Australia.

Call National Sales Manager 0487 163 447