ACE-X Mini Electric Bike

Name: ACE-X Mini Electric Bike
Brand: Ampd Bros
SKU: ABBIK-AM-S4-BLK
Price: 2390.0 AUD
Availability: InStock

$2,390.00 AUD

Includes GST. $8 Shipping or Free Over $100!*

Colour: Matte Black

Product variants

Dimensions

Order before 12pm, your order will be dispatched same business day!

Free Shipping

At Ampd Brothers, we offer FREE shipping on all orders over $100 and a flat $8 rate for orders under $100 within Australia.

Oversized items over 50kg, such as Sur-Ron Motorbikes will incur a $199 freight fee to WA, TAS, and NT. Additional fees apply to remote locations where services may be limited (e.g., Broome, Lord Howe, Kangaroo Island) we may adjust shipping fees or cancel orders to these areas.

Delivery times range from 2 to 14 business days, excluding public holidays and peak periods.

Ensure your shipping address is attended to avoid missed delivery fees. We securely box all orders but items like bikes require some assembly—refer to our assembly page or contact your local dealer for assistance (assembly fees may apply). Note, we do not ship large items to P.O. Boxes or Parcel Lockers, though small articles can be delivered to P.O. Boxes via AusPost.

For international shipping, refer to Shipping prices at checkout or contact us for a detailed quote. All rates are charged in AUD$ and exclude import taxes or charges. For full details, please refer to our Shipping Page or contact us.

2 Year Warranty

Here at Ampd Brothers we stand behind all our products nation wide regardless of where you live so you can rest assure knowing your purchase comes backed by a renowned Aussie Family Owned Brand.

Warranty Periods:

2 Year's on Ampd Bro's Adult Electric Bike Models
1 Year on Kids Electric Bikes (EVO Racing & Lil Rippa)
1 Year on RFN Motorcycles
1 Year on Surron Light Bee, Hyper Bee & Ultra Bee
6 Months on Surron Storm Bee
6 Months on Vortex Skateboards
6 Month's on Products Sold as "Ex-Demo" or "Ex-Display" items
3 Months on Refurbished or Repaired Products
3 Month's on any Parts, Accessories & Bike Trailers*

Our Extensive Warranty applies Australia Wide for all our products. *T&C's Apply for full information on our Warranty Click Here.

Nationwide Locations

Shop with confidence knowing your new ride is backed by over 70+ industry leading Sales & Service teams Australia wide. To find a stockist near you visit our store locator.

Why Ampd Bros

Why Choose Ampd Bros® Electric Bikes?

The Original Aussie Family Owned Brand

Ampd Bros is a proudly 100% Australian family-owned brand, established in 2019. We pride ourselves on our local roots and dedication to our community. When you shop with us, you're supporting a business that values quality craftsmanship and customer service.

Expert Support and Unmatched Service

Our team of industry-skilled experts is available five days a week to provide you with personalized, knowledgeable assistance. With nationwide sales and service coverage in over 70 locations, you can rely on Ampd Bros for exceptional support wherever you are. We also offer a comprehensive 2 year nationwide warranty on our range of Ampd Bros Bikes, ensuring peace of mind with every purchase.

Innovation and Performance

As Australia's First and Original Aussie fat bike brand, we are pioneers in pushing the boundaries of design and performance. Our products are crafted in conjunction with the industry's top experts, ensuring every ride is both reliable and exhilarating. With Premium 21700 Samsung battery cells that are 30% larger than those of other brands, our bikes deliver unmatched power and longevity.

Convenience and Reliability

We understand the importance of staying on the road, which is why we maintain a full inventory of parts at all times. Our Fast and FREE Delivery service ensures you receive your bike quickly and our commitment to premium quality means your bike is tried, tested and proven over the years. Plus, with interest free financing options up to 36 months, you can ride now and pay later.

Inspiring Bold Adventures

At Ampd Bros, our core value is to inspire people to "Ride Bold and Beyond Ordinary." With a track record of over 25,000+ satisfied customers, our fat bikes and beach cruisers are designed to elevate your riding experience and take you on unforgettable journeys.

Join the Ampd Bros family and experience the difference of riding with a brand that prioritizes quality, innovation and customer satisfaction.

Ride bold. Ride Ampd Bros.

BATTERY 🔋

48V 10Ah Samsung
Premium 21700 Cells

Range ⚡️

Up to 40km+
Varies on Ride Use

Top Speed 🚴‍♂️

Limited to 25km/h
Up to 30km/h Off Road

Hub Motor ⚙️

Restricted to 250W
65N.m High Torque

Description

Big Power, Small Frame – Meet the ACE Mini

Introducing the ACE Mini – the compact electric cruiser that proves size isn’t everything. Whether you’re commuting, cruising, or just out for fun, this small-framed powerhouse packs serious performance, personality, and punch into every ride.

A Compact Bike for Riders Who Want More

Don’t let the name fool you. The ACE Mini might be smaller in size, but it’s big on attitude. Designed for teens and adults alike, this lightweight cruiser is built for beach runs, urban adventures, and weekend rides. Its low frame and agile build make it easy to store, transport, and manoeuvre—perfect for caravans, apartments, or life on the go.

Powerful Performance in Every Pedal

The ACE Mini is equipped with a High Torque Bafang Rear Hub Motor, capable of 25km/h or up to 30km/h when modified for off road private property, delivering effortless acceleration and responsive handling. Powered by a removable 48V 10AH Samsung Lithium Battery, you’ll enjoy up to 40km of range on a single charge so you can keep moving without the constant need to recharge.

Confident Control Across All Terrain

From bike paths to beach tracks, the ACE Mini keeps you in control with its chunky 16x4” Fat Tyres, giving you extra grip and stability no matter the surface. Hydraulic Disc Brakes provide premium stopping power, while the high-power LED headlight and colour Micro LCD Display ensure you’re seen and always in the know, even in low-light conditions.

Everyday Practicality Meets Customisable Style

Every ACE Mini comes with a tough, lightweight rear aluminium basket included for free—perfect for daily essentials or weekend hauls. Want to ride two-up? Simply remove the basket and upgrade to an optional extended dual seat for added versatility.

Built for Everyday Riders and Weekend Warriors

With a durable, thoughtfully engineered frame and a clean, stylish design, the ACE Mini isn’t just functional—it’s fun. Whether you’re heading to the local café, exploring the coast, or simply enjoying the ride, this bike is your go-to companion for lightweight, no-fuss freedom on two wheels.

Reminder: Always check with your local authority regarding where and how electric bikes like the ACE Mini can be ridden safely and legally in your area.

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Specifications

ACE SERIES 4

Range

Ace Mini Models 40km+
Ace Standard Models 60km+
Ace Plus/Cargo Models 80km+

Top Speed (Off Road Private Property)

All Models Restricted to 25km/h
Ace Mini Up to 35km/h (When modified for Private Property Use)
Standard Up to 40km/h (When modified for Private Property Use)
Ace Plus/Cargo 45km/h (When modified for Private Property Use)

Battery

Ace Mini 48V / 480Wh, 10AH
Standard 52V / 780Wh, 15AH
Plus/Cargo 52V / 1,040Wh, 20AH
Samsung Premium 21700 Lithium cells
Battery is removable and can be charged in bike or separately.

Motor

All Models Bafang Rear Hub Restricted to 250W High Torque Motor
Ace Mini 500W / Peak 750W+ (When modified for Private Property Use)
ACE Standard 500W / Peak 750W+ (When modified for Private Property Use)
ACE Plus/Cargo 750W / Peak 1,000W+ (When modified for Private Property Use)

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 15º Degree / 25% Incline PAS
Seat Custom Large Black Dual Seat for 2 Riders
Warranty 2 Years (1 Year on Batteries)
Lights Front LED Headlight with DRL
Lights Rear LED Brake Light inbuilt to battery pack
Grips Black Velo Wide Comfort
Bell Yes

Brakes

Ace Mini Ampd Bros Hydraulic with 160mm Disc
Ace Standard/Plus/Cargo Tektro Hydraulic with 180mm Disc
E-Brakes Yes Motor Safety Cut Off

Display

Colour Micro LCD Multi-Function with ODO, Trip, Battery Level, Speed etc

Controller

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

Drivetrain

Ace Mini Transmission Single Fixed Speed (No Shifter/Derailleur)
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 or "S" Step Through Low Bar Designs
Handlebars Aluminium Motorcycle Inspired with Adjustable Height
Fenders Matte Black Aluminium

Suspension

Mini & Standard Models No Suspension
Plus+ Models Front Custom Tuned Adjustable Fork
Cargo Models Front Independent Suspension Fork (Non Adjustable)

Wheels & Tyres

Ace Mini 16x.40" Innova Mud Tyres
20x4.0" Kenda Krusade Fat Mud Tyres

Charging

5-6hrs 10Ah Batteries with Standard 2A Charger
7-8hrs 15Ah Batteries with Standard 2A Charger
9-10hrs 20Ah Batteries with Standard 3A Charger
Optional 5A Fast Charger Available for 2.5x Faster Charging

Dimensions

Overall Length 1,750 mm
Handlebar Height 1,140 - 1,190 mm
Handlebar Width 660 mm
Seat Height 810 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

Ace Mini Dimensions

Overall Length 1,470 mm
Handlebar Height 1040 mm
Handlebar Width 660 mm
Seat Height 770 mm Fixed Height
Seat Length 370 mm
Ground Clearance 190 mm
Wheel Base 990 mm
Rider Height Ideal for Riders up to 170cm Tall

Weights

N.W of 10Ah Battery 3.2kg
N.W of 15Ah Battery 4.34 kg
N.W of 20Ah Battery 5.12 kg
N.W of Standard ACE + Battery 32.3 kg
N.W of ACE Plus+ Battery 36 kg
N.W of ACE Mini + Battery 29 kg
N.W of ACE Cargo + Battery 40.5 kg
Max Loading 180 kg
ACE Mini Max Loading 100 kg

Inclusions

In Box Bike, Battery, 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.

Key Features

Core Features of ACE Bike
Available in Step Over or Step Through Frames.

Built with the Best

Watch the Ace Video

Premium 21700 Battery

Cruise up to 40km with our latest 3rd Gen 48V 10Ah Aluminium battery, now powered by Premium Samsung 21700 cells (30% Larger). Our latest battery features an enhanced docking station, new BMS with Auto Sleep mode to safeguard your battery. It’s also removable and even includes a brake and tail light function! Plus, our ACE batteries and chargers are fully compliant with Australian standards.
Driven by Bafang

As the industries leading manufacturer of e-bike motors, it makes sense to partner with Bafang. Renowned for their impressive levels of Torque, this 65N.m Motor provides plenty of performance and excellent reliability to challenge any expedition with ease. Note: Our motors are limited to 250W, however can be unlocked for Private Property Use.
Top Cup Holder

A signature and an essential addition to the ACE-X model range. Carry your morning brew easily with the Frame mounted Cup Holder which is completely adjustable for those larger bottles or smaller coffee cups!
Note: Not available on ACE-S Step Through Models
Powerful LED Headlight

Illuminate your ride with the Ace electric bike's iconic LED headlight, a staple of the model range for over five years. Featuring a daytime running lamp and low beam functionality, this powerful light ensures maximum visibility and safety, whether you're riding in sunlight or at dusk. NOTE: Light type varies across Ace models, refer to product photos if unsure.
Hydraulic Disc Brakes

Experience unparalleled stopping power and low maintenance with the ACE electric bike's Hydraulic Disc disc brakes with 160mm discs. Offering smooth, responsive performance in all weather conditions you can ride confidently with minimal effort, knowing you can stop on a dime wherever your adventure takes you.
LCD Colour Display

Stay in control with the Ace electric bike's LCD Colour Micro display, showcasing all your ride info including trip distance, odometer, speed, battery level, light operation and more. This intuitive display keeps you informed and ready for any adventure at a glance.

Ace Model Comparison

Available in X- Step Over or S- Step Through Frames (Excludes Demon)

A table comparing the facets of 5 products
Facet	ACE-X Mini Electric Bike View details	ACE-X Electric Bike View details	ACE-X Plus+ Electric Bike View details	ACE-X PRO Dual Suspension Electric Bike View details	ACE-X Demon Dual Motor Electric Bike View details
Price
Price	$2,390.00 AUD	$2,990.00 AUD	$3,590.00 AUD	$4,490.00 AUD	$5,290.00 AUD
Colour
Colour	Matte Black Titanium Combat Green Pale Pink Blue Lightning	Matte Black Dune Slate	Matte Black Dune Titanium Combat Green	Bronze Eclipse Matte Black Matte Titanium Jungle Green	Matte Black Thunderbolt Galaxy Titanium Eclipse
Range
Range	40km	60km	80km	100km	100km
Battery
Battery	48V 10Ah	52V 15Ah	52V 20Ah	52V 25Ah	52V 25Ah
Motor Type
Motor Type	Rear Hub	Rear Hub	Rear Hub	Rear Hub	Dual AWD Hub
Motor (Restricted)
Motor (Restricted)	250W	250W	250W	250W	250W
Motor (Off Road Only)
Motor (Off Road Only)	500W	500W	750W	1,000W	Dual 1,000W
Motor Torque
Motor Torque	65N.m	65N.m	80N.m	95N.m	95N.m
Speed (Restricted)
Speed (Restricted)	25km/h	25km/h	25km/h	25km/h	25km/h
Speed (Off Road Only)
Speed (Off Road Only)	30km/h	40km/h	45km/h	55km/h	55km/h
Suspension
Suspension	None	None	Front Only	Dual Suspension	Dual Suspension
Brakes
Brakes	Hydraulic Disc	Tektro 2 Piston Hydraulic	Tektro 2 Piston Hydraulic	Tektro 4 Piston Hydraulic	Tektro 4 Piston Hydraulic
Brake Disc
Brake Disc	160mm	180mm	180mm	203mm	203mm

Rear Rack

Add versatility to your ride with the ACE Rear Rack - a strong, adaptable platform designed to carry your essentials. Perfect for attaching baskets, surf racks, or other accessories, it’s built tough to handle whatever your adventure demands.

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Internal Frame Basket

Crafted from durable and lightweight aluminium, this handy accessory is perfect for carrying extra gear, whether you're heading to the beach, the trails, or your favourite weekend getaway. Available now for ACE Bike. Note: Not compatible with Dual Step Through frames.

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Front Rack OR Basket Set

Add serious utility to your ACE with the Front Rack and/or Basket Set — a tough aluminium rack built for hauling gear, groceries or essentials. Available as a flat rack only or a set with a large aluminium basket mounted on top, it’s the perfect combo of utility and style for everyday riding.

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XL REAR RACK

Take your hauling capacity to the next level with the ACE XL Rear Rack — a larger, heavy-duty version of the standard rear rack. Built to carry oversized baskets, gear or even compatible child seats, it’s the ultimate upgrade for riders who need extra room and rugged reliability.

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Ride Responsibly

Ampd Bros electric bikes are limited to 250W and 25km/h to meet general e-bike standards. However, laws vary between states and territories of which in some areas e-bikes may be only legal to be used on off-road private property. It is your sole responsibility to ensure compliance with all applicable laws in your area including helmets, speed limits etc.

Frequently Asked Questions

Product

Do your bikes come assembled?

For bikes ordered online for delivery, these will arrive in a box with about 20% of the assembly required upon unpacking. We have detailed videos showing the steps for assembly on our Youtube channel.

Checkout our Tutorials page to find the assembly video for your bike model.

For bikes purchased in person at our Burleigh Heads Showroom, we do offer an assembly service for a fee. Drop in or contact us for more information regarding this service.

What comes in the Bike box?

In all our Adult Ampd Bros electric bikes you'll find almost everything you need to get started, even a Free Pump! You'll also find...

Your Bike
Fenders (on applicable models)
Headlight
Bonus Ampd Bros Carry Bag with all your gear inside! Such as..
Tyre Pump
Basic Tool Kit
Standard AU Charger
Ampd Bros Key Ring
Instructional Manual with links to Instructional videos
Plus a Bonus Ampd Bros Sticker!

You won't get that kind of love with other brands!

Can I unlock my bike's performance?

Yes sure you can unlock your bike to the maximum speed or watt output the motor is capable of producing.

But take note of the regulations in your area as doing so may deem your bike legal for off road private property use only.

Be sure to check the speed limit in your area but typically speaking exceeding 25km/h is not legal practice in most states.

Checkout our Tutorials page on how to do so in your bikes display controls.

Can I add a throttle to my bike?

Yes sure! We do have them available as optional accessories here, but keep in mind throttles are only legal on Private Property only hence why we do not include them with any of our bikes.

Are E-Bikes legal to ride on the road?

In general, yes — e-bikes are legal to ride in Australia, provided they meet specific regulations. Most states follow a version of the European EN15194 standard, but there are important differences across states and territories.

To be considered legal for on-road use, electric bikes must:

Have a maximum power output of 250W (some exceptions apply — for example, NSW allows up to 500W for certain classifications)
Be pedal-assisted only — the motor can only activate when the rider is pedalling (pedelec)
Throttle-only operation is not permitted on public roads only private property
Be not capable of an assisted top speed of more than 25km/h — after this, the motor must cut out
Comply with all general road rules, including helmet use, speed limits, and designated bike paths

Remember:

Every state and territory in Australia may interpret or enforce e-bike laws differently. E-bikes with motors larger than 250W, or those with throttle-only operation, may be restricted to off-road or private property use only and could be considered non-compliant for public road use.

👉 It is your sole responsibility to ensure that your e-bike is compliant with local laws and regulations in your area. Ampd Bros does not guarantee "road" compliance in any specific state or territory and is not liable for misuse or non-compliant use of any product.

We strongly recommend contacting your local road and transport authority to confirm the latest rules applicable to your intended use.

How long is your warranty?

All our Ampd Brothers Adult range of electric bikes come backed by our 2 Year Nation wide warranty or 1 Year on Kids bikes! So you can ride worry free always!

For all other products see our warranty page for more info.

Checkout the full terms and conditions here.

Where can I view your Bikes?

Our head office retail showroom is located at:

67 Dover Drive, Burleigh Heads 4220 QLD, AU

However we have a bunch of dealers across Australia who carry our range and can also provide after sales support.

Checkout our list of dealers here and be sure to give them a call to check stock availability, they may even be able to order a bike in for you to view otherwise. If not be sure to call us and we may be able to arrange for you!

What is an "X" and "S" model?

Simply put an "X" model is a Cross bar step over frame design, where as our "S" models are step through frames.

Shipping

How does my bike come delivered?

All our E-Bikes come securely boxed and are shipped 80% assembled and do require some assembly. Should you need assistance you can checkout our Tutorials & Tips page for assembly videos or you can also refer to a store near you for bike builds and service.

How long will it take to receive my order?

Standard shipping normally takes 3-5 days. Express shipping is available on all small domestic orders (for an additional charge).

Bulky freight such as E-Bikes will typically take substantially longer to deliver as more manual handling is required so with this in mind on average to most major cities is approx a 5-10day's. For more rural areas, NT, WA or TAS you could expect to see 14 days or more for your order to arrive.

International shipping times depend on the products and destination.