Ampd Ace-X Demon S5 Dual Electric Bike
Introducing the all new Series 5 ACE-X DEMON AWD Dual Motor Electric Bike ⚡
Built for riders who crave power, control, and next-level connectivity, the Series 5 ACE-X DEMON takes everything riders loved about the legendary ACE-X range and pushes it even further. Now featuring full compatibility with the brand new Ampd Bros GO App, the Series 5 delivers a smarter, more connected riding experience than ever before.
📲 NEW: Ampd Bros GO App Connectivity
The biggest evolution in the Series 5 DEMON is seamless integration with the new Ampd Bros GO phone app. Connect your bike directly to your smartphone to unlock advanced ride data, bike settings, performance tracking, firmware updates, location, lock your bike and more, all from the palm of your hand. The future of riding has arrived.
👉 Learn more about the Ampd Bros GO App
Power and Performance
The ACE-X DEMON AWD Dual Motor Electric Bike is an absolute powerhouse. Featuring dual high-torque Bafang motors, the DEMON delivers incredible combined power output, giving you the confidence to dominate virtually any terrain. With 95Nm of torque per motor (190Nm combined), hills, beaches, trails, and rough terrain become part of the adventure, not the obstacle.
Advanced Suspension and Comfort
Designed for both aggressive performance and all-day comfort, the ACE-X DEMON features a premium dual suspension system that smooths out rough terrain for a controlled and comfortable ride. The redesigned suspension offers 100mm of seat height adjustment, while the plush quilted two-person seat keeps both rider and passenger comfortable on longer journeys. Combined with all-terrain Huntsman puncture-resistant tyres, the DEMON is built to perform on-road and off-road with confidence.
Cutting-Edge Battery Technology
Powering the Series 5 DEMON is our advanced 52V 25Ah GEN5 Aluminium Battery, equipped with premium 21700 Samsung cells that are 30% larger than standard battery cells for increased efficiency, longer range, and improved reliability. The removable battery also features integrated tail and brake lights for enhanced visibility and safety. Paired with the intelligent Smart BMS (Battery Management System), the DEMON delivers consistent performance ride after ride.
Smarter Control and Customisation
The Series 5 ACE-X DEMON puts total control at your fingertips. Featuring a Shimano 7-speed derailleur with rapid-fire trigger shifter, riders can shift quickly and smoothly across changing terrain. The upgraded display and new app connectivity provide enhanced ride customisation, performance insights, and easier control of bike settings. Switch between front motor drive, rear motor drive, or unleash full AWD mode for maximum traction and power whenever the terrain demands it.
Premium Features and Iconic Design
The ACE-X DEMON stands out with its unmistakable “X” frame design, spacious two-person seating, and practical adjustable coffee cup/bottle holder. A powerful 1,000-lumen headlight lights the way for night rides, while the Demon Thunderbolt Special Edition styling delivers an aggressive, head-turning aesthetic. Constructed from lightweight, rust-resistant aluminium, the DEMON is engineered to handle harsh Australian conditions while looking sharp every step of the way.
Built for Adventure
Whether you’re carving through city streets, exploring coastal tracks, or chasing off-road adrenaline, the Series 5 ACE-X DEMON is built to elevate every ride.
Explore the new Series 5 ACE-X DEMON today and experience the next generation of electric adventure riding. ⚡🔥
Specifications
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Frame - Step Over - X
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Range - 100Km
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Battery - 52V 25Ah
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Motor - Dual Awd Hub
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Torque - 95 N.m
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Transmission - Shimano Altus 7 Speed
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Brakes - 4 Piston Hydraulic
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Rotor Size - 203mm
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Wheel Size - 20"
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Suspension - Dual Suspension
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Max Loading - 180Kg
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App Compatible - Yes
Battery
- Premium Samsung 21700 Lithium Cells
- Fully removable battery system
- Charge on or off the bike for maximum convenience
Ride Modes
Mode 1 — Pedal Assist
Adjustable pedal assist levels from 1–5 for tailored riding performance.
Mode 2 — Hill Boost
Temporary torque assist for climbing hills, activated by holding the "M" or "-" button (model dependant).
Mode 3 — Throttle Mode
Available when optioned with an Off Road Throttle Kit (EN models max throttle of 6km/h)
Features
- Climbs inclines up to approximately 15° / 25% grade in pedal assist mode
- Custom oversized dual-rider seat
- 2 Year Warranty
- Front Aluminium LED Projector Headlight with DRL (Daytime Running Lamp)
- Integrated rear LED brake light built into battery pack
- Premium Velo Comfort Grips
- Integrated Bell
Display
Full Colour LCD Multi-Function Display featuring:
- Speed
- Odometer
- Trip Meter
- Battery Level
- Assist Modes
- System Information
Drivetrain
- Rapid Fire 7-Speed Shifter (7-speed models)
- Wellgo Black Alloy Pedals
- KMC Z-Series High Performance Rust-Resistant Chain
Construction
- Lightweight Aluminium Frame
- Motorcycle-Inspired Aluminium Handlebars with Adjustable Height
- Matte Black Aluminium Fenders
Suspension
(Applicable Suspension models only)
- Custom Tuned Adjustable Front Fork
- Premium DNM Rear Suspension with 6-Point Height Adjustment
Charging
- 10Ah Battery: 5–6 Hours (2A Charger)
- 15Ah Battery: 7–8 Hours (2A Charger)
- 20Ah Battery: 9–10 Hours (3A Charger)
- Optional 5A Fast Charger Available (Up to 2.5x Faster Charging)