ACE-X Plus+ Electric Bike
ACE-X Plus+ Electric Bike - Matte Black is on backorder and will ship as soon as it is back in stock.
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Free Shipping
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
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
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 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.
Ace-X Plus | Bike Dimensions
ACE-X Plus+ Electric Bike
BATTERY 🔋
52V 20Ah Samsung
Premium 21700 Cells
Range ⚡️
Up to 80km+
Varies on Ride Use
Top Speed 🚴♂️
Limited to 25km/h
Up to 45km/h Off Road
Hub Motor ⚙️
Restricted to 250W
80N.m High Torque
Description
Description
The ACE-X Plus+, a high-performance, high octane variant of our ACE-X model that takes your riding experience to new heights. This upgraded version features front suspension forks, delivering a smoother ride across diverse terrains. Equipped with a larger more powerful 750W Bafang Rear Hub Motor, it boasts a higher top speed, allowing you to conquer every trail with ease.
Designed in conjunction with our in-house family team and continuously sought after since its debut in 2019, the ACE Bike continues to create waves nationwide.
Loaded with premium features and celebrated year after year as Australia's favourite fat tyre bike the ACE range boasts a Shimano 7 Speed Derailleur, vibrant colour options and a cutting-edge battery system with our Latest GEN3 Aluminium Battery which encompasses 21700 cells that are 30% larger than our competitors, paired with a Smart BMS for optimal performance and safety.
The ACE-X Plus+ takes performance up a notch with our Custom Master Control unit, providing top-tier power density and advanced motor control algorithms. Seamlessly integrating light controls, improving reliability and simplifying diagnostics. The ACE is your go-to for all terrain adventure thanks to its 20x4" Fat Kenda krusade mud tyres, a High Torque Bafang Rear Hub Motor and Tektro Hydraulic Disc Brakes, guaranteeing a smooth and secure ride.
What's New for Series 4 ACE Plus+?
- New 52V 20AH Battery
- New Micro Intelligent Colour Display
- New Adjustable Front Fork & Handlebars
- New AB Signature Headlight
- New Colours for 2025
The ACE-X ensures no adventure is off-limits, accommodating two riders with its spacious seat. The removable Samsung Battery delivers an incredible 80km range on a single charge. From beaches to hills, dirt tracks to pavements, the ACE-X handles it all effortlessly. Opt for the Off-Road Throttle Kit for cruising ease, and embrace rapid gear shifts with the Shimano Rapid Fire shifter and Altus transmission.
Experience the thrill of riding like never before with the ACE-X Plus+ by Ampd Brothers - your perfect companion for every adventure, delivering unparalleled performance, style, and durability. 🌟🔋🚲
Explore the Range of Options & Accessories for your new ACE Bike or speak to our Friendly Team for personalised customisation options.
Reviews (62)
Reviews (62)
Specifications
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
- Max Loading 180 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 Plus+
Also available in Step Over or Step Through Frames.
Watch the Ace Video
Product Highlights
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Premium 21700 Battery
Cruise up to 80km with our latest 3rd Gen 52V 20Ah 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.
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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 80N.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.
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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 -
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Powerful LED Headlight
Illuminate your ride with the Ace electric bike's iconic LED headlight, a staple of the Plus+ model range. 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.
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Tektro Hydraulic Brakes
Experience unparalleled stopping power and low maintenance thanks to the ACE electric bike's Tektro 2 Piston Hydraulic brakes with large 180mm rotors. 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.
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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)
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|---|---|---|---|---|---|
| Price | |||||
| Price |
$2,390.00 AUD
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$2,990.00 AUD
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$3,590.00 AUD
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$4,490.00 AUD
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$5,290.00 AUD
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| Colour | |||||
| Colour | |||||
| Range | |||||
| Range | |||||
| Battery | |||||
| Battery | |||||
| Motor Type | |||||
| Motor Type | |||||
| Motor (Restricted) | |||||
| Motor (Restricted) | |||||
| Motor (Off Road Only) | |||||
| Motor (Off Road Only) | |||||
| Motor Torque | |||||
| Motor Torque | |||||
| Speed (Restricted) | |||||
| Speed (Restricted) | 25km/h | 25km/h | 25km/h | 25km/h | 25km/h |
| Speed (Off Road Only) | |||||
| Speed (Off Road Only) | |||||
| Suspension | |||||
| Suspension | None
| None
| Front Only
| Dual Suspension
| Dual Suspension
|
| Brakes | |||||
| Brakes | |||||
| Brake Disc | |||||
| Brake Disc | |||||
Made for Ace
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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.
Accessorise Your Ace
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Ampd Bros
Deluxe Bicycle Handle Bar Side Mirror Set
$69.95 AUDUnit price /UnavailableIn Stock Online -
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Bundle OfferSAVE $80.00!
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SAVE $40.00!
Ampd Bros
Universal Rechargeable Bike Horn & Alarm
$99.95 AUD$139.95Unit price /UnavailableIn Stock Online
Frequently Asked Questions
Product
Do your bikes come assembled?
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?
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?
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?
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?
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?
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?
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?
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?
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?
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.
Our Models
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Apparel Built for the Bold
Secure our newest merch engineered for riders who demand more. Use Code "MERCH" for 25% off on orders $200+
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