Volition JUMBO

  • Category:
  • 50kmh+, Cargo, E-mountain Biking, Electric Bikes, Fat Tyre, Long Range Battery, Urban Commute

Unstoppable [Adv]venturing; Hand built in Australia

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Maximum power Intuitive delivery

Volition G510 Motor is hands-down one of the most powerful e.bike motor right now.


  • Exclusive eMTB (2.0) torque sensor mode installed; developed in-house in Australia after countless of hours of riding on the trail by pro riders.
  • This motor has been “over engineered” to handle the most intensive use with temp control.
  • Tri-sensors working in conjunction to provide the most intuitive amount of power so you are in the complete control of the bike.



  • riding over the toughest terrain in Australia with no effort
  • spear fishing; adventurists
  • farmers
  • snow riding
  • beach riding
  • the incredible commute machine that feels like you are riding a boat

More Info

Specifications (What's included)

Technical Details;

may not be exactly shown in the photo.


  • Bafang M620 /G510 Drive System. Peak 1500watts. Up to 160N.M of Torque. Private use only! DPC13 Black White Display
  • Suspensions: 130mm travel VOLT Air Fork with rebound adjustment & 130mm travel DNM Coil Shock
  • Gears – Shimano 8 speed or 9 speed
  • Brakes: Hydraulic two piston with front and rear 203mm rotor & 203mm rotor rear.
  • Wheels – Custom made 26 fat wheels. Front Quick release. Rear Quick release.
  • Tyre (NEW) Maxxis Minion & puncture resistant 26×4.0 Tyre (the best we have ever tested )
  • Removable Kick Stand – Heavy duty to support up tp 50kg – Important because of the added weight and delicate parts
  • Volition 31.6mm Seat Post
  • Pannier Rack is NOW included
  • Bike weight (with a 910wh battery) is 31-32kg



M/L Size only

Questions & Answers
  • Can I try this e-bike first ?

Volition is a direct-sale company so our prices can stay competitive.  Unfortunately, we do not offer test rides other than in Sydney at the moment. We are currently in the process of creating some customer stories to show case how our e.bikes feel and how it can enhance your lifestyle.


  • Can I just use the throttle and not pedal at all ?

Yes. You can with the un-restricted version only. The throttle works like a mini e-moped ; but it’s not recommended to use the throttle only to take off nor for an extensive long periods of time. It is an e-bicycle after all.


  • How many years will the battery last ?

E.Bike batteries should last up to 5 years before dropping to the 50% of the original capacity or even lower. The “best” period is the first 2 – 3 years.


  • What if I have a problem with your e.bike?

Most parts are just regular bike parts. You could get help from any bike store. If you are experiencing any electrical issue, we can remotely diagnose the issue and send the replacement. We could also arrange a courier pick up and have it serviced in Sydney.


  • Where is this bike made?

Developed in Sydney. Assembled in Sydney with parts mostly from Taiwan, China, Malaysia and Japan. 🙂 Support Australian manufacturing.


  • How can I put the bike together from the box.

We have a short video. We will have also supplied basic tools in the box for you. You could also seek help from a local shop.

E-Safety (Immobiliser)

This feature can be purchased here


VOLITION Australia has successfully developed a wireless module to cut off the controller power with our partner in Japan and Bafang China. Without the remote, the thieves wouldn’t be able to turn on the bike thus the bike would have no re-sale value. The module is embedded in the motor system. Riders can lock and unlock the controller wirelessly within 10 meters.


customer review


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Customer Story

- PAT (Ireland)

I was told that I needed a motorbike to get around in Sydney. It turns out my e.bike was a better buy.

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