ACE-X DEMON MKII Dual Motor Electric Bike

SKU: ACE-X-DEMON Categories: , ,


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Introducing the all NEW MKII – ACE-X DEMON AWD Dual Motor Electric Bike – Get ready for an exhilarating journey! 🚀 Inspired by our renowned ACE-X Model Range, the ACE-X DEMON is a high-octane marvel loaded with an array of exciting features.

Diverging from its predecessor, the ACE-X PRO, the MKII DEMON is a true powerhouse. It boasts Dual 1,000W Motors, combining to produce an astonishing 2,000W of power! But there’s more to it than just that – we’ve integrated Dual Suspension and an insanely bright 1,700 lumen Headlight, elevating your ride’s comfort and visibility to unprecedented levels.

Designed in-house by our family team and celebrated as Australia’s original and favorite fat tyre electric bike, the ACE name has evolved significantly since its debut in 2019, and this year it arrives with even more fresh updates! Take a look at what the MKII ACE Demon Bike now brings to the table:

– All New Blue Lightning Finish Colour way
– Revised Motors to Bafangs Latest Generation G063 Series 1,000W
– Advanced Custom DNM Suspension for enhanced performance
– Stylish New Color Options for a personalized touch
– Upgraded Docking Station featuring an All-New Aluminum Battery and Smart BMS
– Ampd Bros Custom Controller for unmatched power and cutting-edge motor control

Embark on any adventure with the ACE-X DEMON, featuring our iconic high cross bar “X” frame design, an adjustable top coffee cup/bottle holder, a spacious two-person seat, and a massive Removable Samsung Battery 💥 that delivers an astonishing range on a full charge. Combined with Bafang’s High Torque Motors, your exploration knows no boundaries!

Fearlessly conquer any terrain with a staggering 190Nm of Combined Torque, whether you’re tackling beaches, hills, dirt tracks, grass, or pavement! The standard Pedal Assist ensures effortless cruising, but with our Off Road Throttle Kit, you can glide effortlessly. The 7 Speed Shimano Rapid Fire trigger shifter and altus transmission ⚙️ provide lightning-fast gear shifts for precise control.

Crafted from lightweight aluminum, this bike not only resists rust but also effortlessly handles demanding conditions. Even if you run out of charge, you can keep riding without a hitch!

Experience unparalleled freedom with the ACE-X DEMON – effortlessly switch between motors using the 3 Way Motor Switch! Choose to ride with the Front Motor Only, Rear Motor Only, or unleash the Dual Motors for a dominant hill-climbing performance! 🏞️💨

Please note that this Electric Bike is exclusively designed for Off Road Use Only.

Checkout the Range of Options & Accessories for your New ACE Bike or need help customising your bike? Speak to our Friendly Team on what works best for you.


  • 21AH Samsung Battery
  • Up to 90km Range
  • Step Over Design Frame
  • AWD Front & Rear Drive 
  • Dual Bafang 1,000W Motors (Total 190NM – 2,000W) 
  • Up to 55km/h+ (Off Road Private Property Use Only)
  • Tektro Hydraulic Disc Brakes


  • Range 90km* (Single Motor Only)
  • Pro MKII Top Speed 25km/h (or Unlock up to 50km/h for Private Property Use)
  • Demon MKII Top Speed Up to 55km/h+ (Off Road Private Property Use Only)


  • Standard 48V / 1,008Wh, 21AH Samsung Lithium cells
  • Battery is also removable and can be charged in bike or separately.


  • Mode 1 Pedal Assist mode: Adjustable pedal assist performance settings from 1-5 or can also be changed to 1-3 or 1-9
  • Mode 2 Walk mode: Idles bike up to 6km/h to assist with moving bike by holding the “-” button on the keypad
  • Mode 3 Throttle mode: Available when Optioned with the Off Road Throttle Kit


  • Hill Ability Up to 30º Degree / 60% Incline PAS
  • Seat Custom Large Dual Seat for 2 Riders
  • Warranty 2 Years
  • Waterproofing IP65 on Bike, Motor etc (excludes Battery)
  • Ace Pro Headlight Standard 220lm LED Light with DRL
  • Demon Headlight Upgraded PRO Front LED 1,700lm Headlight with DRL
  • Lights Rear LED Brake Light inbuilt to battery pack
  • Grips Velo Wide Comfort
  • Bell Yes


  • Standard Tektro Hydraulic Disc
  • Discs 160mm
  • E-Brakes Yes Motor Safety Cut Off


  • Colour Upgraded Multi-Function with USB, ODO, Trip, Battery Level, Speed etc


  • Ampd Brothers Custom – Best-in-class power density and state-of-the-art motor control algorithms.


  • Motor Type Bafang RMG 062D & 063D Latest Generation (Released 2023)
  • Ace Pro Motor Single Rear Hub Drive 1,000W
  • Ace Demon MKII Motors AWD Dual Drive Hub 1,000W Motors Front & Rear (2,000W Total)
  • Ace Pro Torque High Torque 95n.m
  • Ace Demon Torque High Torque 190n.m (Combined)
  • Transmission Shimano 7 Speed with Rapid Fire Micro Shifter
  • Derailleur Shimano Altus
  • Pedals Wellgo Alloy – Black
  • Chain KMC Z Series High Performance


  • Frame Aluminium – “X” Step Over Bar Design
  • Handlebars Aluminium Motorcycle Inspired with Adjustable Height
  • Fenders Matte Black Aluminium


  • Standard Front Independent & Rear Adjustable DNM


  • 20×4.0″ Kenda Krusade Fat Mud Tyres


  • 12hrs+ 21Ah Batteries with Standard 2A Included Charger
  • Optional 5A Fast Charger Available


  • Overall Length 1,800 mm
  • Handlebar Height 1,140 – 1,190 mm
  • Handlebar Width 660 mm
  • Seat Height 850 mm Fixed Height
  • Seat Length 600 mm
  • Ground Clearance 270 mm
  • Wheel Base 1,160 mm
  • Rider Height Ideal for Riders up to 200cm Tall


  • N.W of 21Ah Battery 5.06kg
  • N.W of Bike 45 kg
  • Max Loading 150 kg


  • In Box Bike, 48V Battery, 2A AUS Charger, Front Headlight, Basic Tool Kit, Manual, Pedals, Fenders, Seat & Kick Stand.

*Range Achievable may vary based on loading, motor use, throttle/pas, terrain, weather conditions and many other factors.

Note: Product assembly not included.


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ACE-X DEMON MKII Dual Motor Electric Bike

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