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Ampd Bros  |  SKU: ABBIK-AXDD-S4-BLK

Ampd Bros ACE-X Demon: Dual Motor, Dual Suspension All-Terrain Electric Bike

Regular price $5,290.00
Shipping calculated at checkout.

Key Bike Specs:

  • Ride Type: Cruise
  • Power: e-Bike
  • Frame: Step-Over
  • Suspension: Dual Suspension
  • Motor(s): Dual Hub Motors
  • Motor Output: 250W Twin Motors, 190 N.m (total)
  • Battery: 52V / 1,300Wh, 25AH
  • Controller Output: Rated to 1,000W / Peak 1,600W
  • Brakes: Hydraulic with 203mm Disc
  • Wheel Size: 20"

Colour

Free Shipping over $99 + Pickup + More!

At Beaches Bike Co, we make it easy to get your new gear fast!

Free Standard Metro Delivery on all orders $99 and over.

For orders under $99, choose:
Standard Post: $9 flat rate (metro only) or
Express Post: $14 flat rate (metro only)

Free Local Drop-Off on the Northern Beaches

Live near us? If you’re within 5km of our Cromer showroom, we’ll personally drop off your order for free.

Just select Local Drop-Off at checkout, and make sure you include a contact phone number and some details.

Free Store Pick-up Options

Cromer Showroom – Pickup during our business hours (see Contact Us page).

Manly Markets Concept Store – Weekend pickups at our Manly Markets store available with 24hrs advance notice.

See our Shipping Policy for full details.

Easy Returns

At Beaches Bike Co, we want you to love it. If something’s not quite right, we’ll do what we can to make you happy.

Change of Mind Returns:

You may return items within 14 days of receiving your order if you change your mind.

Faulty, Damaged or Incorrect Items:

If your order arrives faulty, damaged or incorrect, please email us at hello@beachesbike.co within 7 days.

See our Returns Policy for full details.

Description

Prepare for unbelievable offroad adventures with the Ampd Bros ACE-X Demon Electric Bike, Series 4!

This high-octane beast boasts dual high-torque Bafang motors, delivering a combined 190Nm of power to conquer any terrain, from steep hills to sandy beaches.

Its advanced dual suspension system and plush quilted seat ensure a delightfully smooth and comfortable ride, even on the bumpiest paths. Glide effortlessly with the all-terrain Huntsman puncture-resistant tyres, ready for any escapade.

Powering your ride is the ultra powerful 52V 25Ah GEN3 Aluminium Battery, featuring premium Samsung cells for extended range and peak performance. Safety is key, with integrated tail and brake lights plus a Smart BMS for reliability.

Take command with the Shimano 7-speed derailleur and an upgraded display, allowing seamless switching between front, rear, or exhilarating all-wheel drive. The iconic 'X' frame design, spacious two-person seat, and handy adjustable cup holder make every ride a joy.

Plus, a powerful 1,000-lumen headlight ensures excellent visibility for your nocturnal escapades. Crafted from lightweight, rust-resistant aluminium, this bike is built for thrills and designed to impress.

Motor Type Dual High-Torque Bafang Motors
Total Torque 190 Nm
Battery Capacity 52V 25Ah GEN3 Aluminium (21700 Samsung Cells)
Gearing Shimano 7-Speed Derailleur with Rapid-Fire Shifter
Suspension System Dual Suspension with Adjustable Seat Height (100mm)
Tyres All-Terrain Puncture-Resistant Huntsman Tyres
Frame Material Lightweight Rust-Resistant Aluminium
Headlight Brightness 1,000 Lumens
Seating Capacity Two-Person Extended Seat
Frame Design Signature "X" Frame

Specifications

  • ACE PRO & DEMON SERIES 4

    Range
    Ace Pro Up to 100km+*
    Ace Demon Up to 100km* (Single Motor Only)

    Battery
    Standard 52V / 1,300Wh, 25AH
    Samsung Premium 21700 Lithium cells
    Battery is removable and can be charged in bike or separately.

    Motor Drive
    All Models Bafang Hub 250W High Torque 95N.m Motor
    All Models Restricted to 25km/h
    ACE Pro Single Rear Wheel Drive
    ACE Demon Dual AWD Front & Rear

    Controller
    Ampd Bro's Custom - Best-in-class power density and state-of-the-art motor control algorithms.
    Rated to 1,000W / Peak 1,600W

    Ride Modes
    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

    Features
    Hill Ability Up to 30º Degree / 60% Incline PAS
    Seat Custom Large Quilted Plush Dual Seat for 2 Riders
    Warranty 2 Years (1 Year on Batteries)
    Ace Pro Headlight Ampd Bros Signature 800lm 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

    Brakes
    Standard High Performance Tektro 4 Piston Hydraulic Disc
    Discs 203mm
    E-Brakes Yes Motor Safety Cut Off

    Display
    Large Colour LCD Multi-Function with USB, ODO, Trip, Battery Level, Speed etc

    Drivetrain
    Transmission Shimano 7 Speed with Rapid Fire Micro Shifter
    Derailleur Shimano Altus
    Pedals Wellgo Alloy - Black
    Chain KMC Z Series High Performance & Rust Resistant

    Construction
    Frame Aluminium - "X" Step Over Bar Design
    Handlebars Aluminium Motorcycle Inspired with Adjustable Height
    Fenders Matte Black Aluminium

    Suspension
    Standard Front Independent & Rear Adjustable DNM

    Wheels & Tyres
    20x4.0" Vee Tire Huntsman Puncture Resistant All Terrain Tyres

    Charging
    8.5hrs for 25Ah Batteries with Standard 3A Included Charger
    Optional 5A Fast Charger Available

    Dimensions
    Overall Length 1,800 mm
    Handlebar Height 1,140 - 1,190 mm
    Handlebar Width 660 mm
    Seat Height 880mm (Adjustable between 850-950mm)
    Seat Length 600 mm
    Ground Clearance 270 mm
    Wheel Base 1,160 mm
    Rider Height Ideal for Riders up to 200cm Tall

    Weights
    N.W of 25Ah Battery 6.25 kg
    N.W of ACE Pro + Battery 44.4 kg
    N.W of ACE Demon + Battery 49 kg
    Max Loading 180 kg

    Inclusions
    In Box Bike, Battery, 3A 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.

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa

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