🚚 FREE AU SHIPPING!
on Orders Over $100 or $9 Flat Rate

🛠 2 YEAR WARRANTY!
70+ Sales & Service Locations

💸 36 MONTHS INTEREST FREE!
Ride Now with ZipPay

  • Free Shipping

    On all orders over $100

  • Trusted by 40,000+ Riders

    The O.G Electric Bike Co. Since 2019

  • Local Expert Support

    Get real help when you need it

  • Over 80 Locations

    Nationwide Sales & Service

  • 2 Year Warranty

    On all Adults E-Bikes

CHUBBIE SERIES 3 - Out Now ☄️

Our O.G Bike, Re-Invented & Perfected.

CHUBBIE 2 Electric Bike

$3,190.00 AUD
Colour: Matte Black
Dimensions

Ride with Confidence
Trusted by 40,000+ Riders & Delivered Free!

Free Shipping

At Ampd Bros, we make delivery fast, simple and affordable.

  • 🚚 FREE Shipping on all orders over $100 Australia-wide including Ampd Bros E-Bikes!
  • 💲 Flat $9.95 shipping for orders under $100.
  • ⚡ Order before 12pm (AEST) and your order will be dispatched the same business day!

Oversized & Remote Deliveries

For larger Motorcycles over 50kg — such as SurRon & RFN Motorbikes — a $199 freight fee applies to WA, TAS, and NT.

Remote areas (like Broome, Lord Howe or Kangaroo Island) may incur additional fees or service limitations. If delivery isn’t possible, we’ll contact you before dispatch to arrange alternatives.

Delivery Times

Typical delivery is 2–14 business days, depending on your location and carrier schedules (excluding public holidays and peak periods).

Important Notes

  • Please ensure someone is available to receive your order to avoid re-delivery fees.
  • All orders are securely boxed, but bikes and large items may require minor assembly. Visit our Assembly Page for help or contact your local Ampd Bros dealer (assembly fees may apply).
  • We cannot ship large items to P.O. Boxes or Parcel Lockers — small items will ship via AusPost.

International Orders

For international shipping, please check prices at checkout or contact us for a quote. All rates are in AUD and exclude local import taxes or duties.

For full details, please refer to our Shipping Page or contact us.

Christmas Orders

🎄 Christmas Deliveries 📦

To make sure your Ampd Bros gear arrives before Christmas, all online orders must be placed, paid for and shipped by December 2nd. Orders placed after this date may not arrive in time and unfortunately, Ampd Bros cannot guarantee or take responsibility for any delays or orders that do not arrive before Christmas if placed past this cut-off date. Order early to ensure your gifts make it under the tree on time or visit a local store for availability in your area.

🎄 Christmas Pickup's 🚗

For a convenient local pickup option, you can place your order online and select pickup from our head office at 67 Dover Drive, Burleigh Heads. Once paid in full, you can Pickup no later than Friday, December 19th @12pm - this is our final day of trade before Christmas! 

Please note that all pickups will be stored strictly in their original boxed condition only, we will not store assembled product for safety and security reasons. If you require your product assembled you must book prior with our team. Rest assured, your order will be safely stored and ready for collection in time for the holidays.

Note: Any cancelled Christmas Orders will incur a 10% Cancellation Surcharge

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.

The Ampd Bros Difference

Why Choose Ampd Bros® Electric Bikes?

The Original Aussie Family Owned Brand

Proudly 100% Australian and family-owned, Ampd Bros was founded in 2019 with a mission to redefine the electric bike experience. Since then, over 40,000 Aussies have joined the Ampd Bros family, trusting our commitment to premium quality, craftsmanship and real customer care. When you ride with us, you’re supporting a local brand built on passion, integrity and community.

Expert Support and Unmatched Service

With more than 1,500 verified five-star reviews, our reputation speaks for itself. 

Our team of industry-trained experts is available five days a week to offer personalised, knowledgeable support — whether you’re buying your first e-bike or looking to upgrade your ride. With nationwide sales and support across 80+ locations, up to 2-year's warranty on our bikes and responsive aftersales service, Ampd Bros ensures every rider enjoys complete confidence 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 know how important it is to stay on the road (or off it). That’s why we stock a full range of spare parts year-round and offer Fast & Free Delivery Australia-wide over $100. Every model is tested, proven and refined to deliver years of dependable performance. Plus, with interest-free finance for up to 36 months, you can ride now and pay later — without compromise.

Inspiring Bold Adventures

At Ampd Bros, our mission is simple: to inspire Aussies to Ride Bold and Beyond Ordinary. From beach cruisers to rugged fat bikes, our community of 40,000+ riders continues to grow — united by a love for adventure and the freedom that comes with every Ampd Bros ride.

Join the Ampd Bros Family

Experience the difference of riding with a brand that’s Aussie-owned, battle-tested, and customer-trusted. Backed by 1,500+ five-star reviews, a thriving national community and a passion for premium performance — it’s easy to see why more Australians choose Ampd Bros every year.

Ride bold. Ride Ampd Bros.

BATTERY 🔋

48V 20Ah Samsung
Premium 21700 Cells

Range ⚡️

Up to 80km+
Varies on Ride Use

MOTOR ⚙️

Bafang Rear Hub
High Torque Rear Hub

CONTROL 🚴‍♂️

180mm Disc Brakes
Tektro Hydraulic

Description

Introducing the Chubbie Series 2 Fat Tyre Electric Cruiser 🚲

Big, bold and built for limitless adventures, the Chubbie Series 2 embodies everything riders love about Ampd Bros’ flagship fat-tyre cruiser. With its powerful drive system, long-range battery and rugged all-terrain capability, it delivers comfort, style and freedom on every ride.

Classic Design with Timeless Style

The Series 2 features the signature Chubbie step-over or step-through aluminium frame paired with a removable external battery, offering easy charging on or off the bike. Clean lines, premium paint finishes and an updated headlight give this model a sleek, modern presence that stands out on the street or along the coast.

Power and Range for All-Day Riding

Equipped with a Samsung 48 V / 20 Ah (960 Wh) premium 21700-cell battery, the Chubbie Series 2 delivers an impressive 80 km+ range on a single charge. Its Bafang rear-hub motor provides high-torque performance, and for riders seeking extra punch off-road, it can be optioned with the Off-Road Throttle Kit. Whether you’re cruising city streets or tackling beachside tracks, the Series 2 keeps you rolling with smooth, dependable power.

Built Tough for Every Adventure

The Chubbie’s 26 × 4.0 inch Kenda Krusade fat mud tyres dominate all surfaces—from soft sand to dirt trails to urban pavement. A durable aluminium frame resists corrosion for year-round use, while front and rear Tektro hydraulic disc brakes with 180 mm rotors provide confident stopping power. The Shimano 7-speed transmission and KMC Z-Series rust-resistant chain ensure crisp, low-maintenance shifting ride after ride.

Carry More, Customise More

The integrated rear cargo carrier offers generous carrying capacity for everything from groceries to beach gear and is ready for the Co-Pilot Seat Set, so kids can ride along with ease. The multi-point mounting headset supports add-ons such as a surfboard rack, front basket or custom bags, while the colour Micro LCD display keeps you informed with speed, trip data and battery level at a glance. Optional Promax suspension seat post upgrades comfort for longer journeys.

The Chubbie Series 2 is more than just a bike it’s a proven icon of electric freedom.

With long range, rugged design and versatile carrying power, it’s the perfect companion for beach rides, city commutes and off-road adventures alike.

Reviews (26)

Customer Reviews

Based on 26 reviews
96%
(25)
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4%
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A
Anonymous
Excellent bike

Excellent bike, heaps of leg length with the adjustable height on the seat. Easy to operate and even easier to ride. Luv it❤️

A
Anonymous
The bike is great👍

The bike is great 👍

R
Ryan

One of the best things I’ve ever purchased wished i I did it years ago

J
John Chapman
Love it.

Hi People,
I'm 73 and this bike is just wow. It's heavy but once you get her rolling the world is your oyster. The service I received from the boys was absolutely first class and I have never delt with a more want to help company, they really do care. I would have no hesitation of buying another bike off them.. l do wish we had more companies like them. Well done again boys and girls.
John Chapman

C
Craig Hamlyn
Cruising in Style

Bike arrives and is packed well. Easy step by step put together. Enjoyed the experience. It’s comfortable to ride. I feel like it’s a very sturdy piece of kit. Love the colour display(extra) and the loads of features. The horn(extra) is a blast literally. Can not fault my Chubbie did I mention how good it looks?

Specifications

CHUBBIE CRUISERS

Range

  • Range Up to 80km+*

Top Speed (Off Road Private Property)

  • All Models Restricted to 25km/h
  • Chubbie Up to 45km/h (When modified for Private Property Use)

Battery

  • 48V / 960Wh, 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
  • Chubbie 750W / Peak 1,00W+ (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 Velo Comfort Seat with Adjustable Height
  • Warranty 2 Years (1 Year on Batteries)
  • Lights Aluminium Front 5W/100lm LED Black
  • Grips Velo Wide Comfort
  • Bell Yes

Brakes

  • Front and Rear Tektro Hydraulic Disc
  • Discs 180mm
  • 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

  • Electric Motor Bafang RMG060 Rear Hub Drive
  • Max Torque 80n.m
  • 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 - Step Over or Step Through Low Bar Designs
    • Handlebars Aluminium with Promax Adjustable Stem

    Suspension

    Wheels & Tyres

    • 26x4.0" Kenda Krusade Fat Mud Tyres (Varies by Model)
    • 26x4.0" Compass Street Fat Tyres (Varies by Model)

    Charging

    • 6-7hrs with Standard 3A Included Charger
    • Optional 5A Fast Charger Available

    Dimensions

    • Overall Length 2,100 mm
    • Handlebar Height 1,180mm
    • Handlebar Width 660mm
    • Seat Height 850-1,000mm Adjustable
    • Ground Clearance 230 mm
    • Wheel Base 1,360 mm
    • Rider Height Ideal for Riders up to 210cm Tall

    Weights

    • N.W of Battery 3.73kg
    • N.W of Bike 38 kg
    • Max Loading 120 kg

    Inclusions

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

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

    Key Features

    Also available in Step Over or Step Through Frames.

    CHUBBIE 2 Electric Bike

    Built with the Best

    Watch the Video

    Your Surf Companion

    Bonus Rear Rack

    LCD Display

    PRODUCT HIGHLIGHTS

    • BONUS REAR RACK

      Enjoy convenience and added functionality of our high-quality rear cargo rack, designed to make your rides even more enjoyable and practical. Connect and carry the essentials with ease such as Rear Child Seats, Baskets, Surf Racks and more!

    • PREMIUM BATTERY

      Experience up to 80km of cruising power with the Chubbie's 48V 20Ah Samsung Premium 21700 battery pack! This versatile battery can be charged either on the bike or quickly removed for convenience and security. It also features a built-in lock and a USB port for charging accessories on the go!

    • 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.

    • ACCESSORY MOUNT

      The Chubbie electric bike’s accessory mount headset offers a secure, firm bolt-on fitment for surf racks, front baskets and more. This versatile feature ensures your gear stays firmly in place, enhancing your ride with added convenience and style.

    • LCD Colour Display

      Stay in control with the Chubbie 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.

    • Tektro Hydraulic Brakes

      A large bike requires some serious stopping performance, so with this in mind we've fitted Premium Tektro hydraulic brakes with 180mm disc's to ensure your bike has nothing but the best performing brakes on the market.

    Made for Chubbie

    Shop All Accessories
    • Front Rack

      Mount, load, and go. This tough aluminium front tray connects directly to the Stubbie’s headset mount, giving you a solid base to attach your own basket or gear. Whether it’s your daily essentials or weekend cargo this rack is built to haul it all with ease.

    • Front Basket

      Compact, sturdy, and ready for everyday carry. This lightweight alloy basket mounts to the Chubbie's front headset mount and includes a built-in cup holder ring, perfect for your morning coffee run or daily essentials. Practical never looked so good.

    • Surfboard Racks

      Elevate your adventure with our bolt-on surfboard racks built for quick installation and rock-solid security. Whether you ride a shortboard or longboard, carry your board effortlessly beside you and be wave ready wherever the path takes you. Available in Short or Longboard rack options.

    • Front OR Rear Kids Seats

      Give your co-pilot the view they crave, up front or back without sacrificing comfort or safety. Our child seats mount securely to your bike’s frame or rack for a rock-steady ride and install in minutes. Perfect for family adventures on every trail.

    Ride Responsibly

    Remember standards typically refer to electric bikes as 25km/h, 250W and must not be powered by throttles. However, laws vary between states and territories of which in some areas e-bikes may be 500W (NSW) or 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 Ampd Bros electric bikes you'll find almost everything you need to get started! Including..

    • Your Bike
    • Tool Kit + Suspension Tool (on applicable models)
    • Bike Charger (AUS Plug)
    • Ampd Bros Carry Bag (on applicable Adult E-Bike models only)
    • Tyre Pump (on applicable Adult E-Bike models only)
    • Mud Guards / Lights (on applicable models only)
    • Instructional Manual with links to Instructional videos

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

    Are E-Bikes Legal?

    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

    Examples of devices that are designed strictly for off road private property use only (unless otherwise road registrable):

    • Surron Light Bee X & Hyper Bee
    • Surron Ultra bee / Storm Bee (Excluding ADR Road Registrable Models)
    • RFN Warrior Motorcycles (Excluding ADR Road Registrable Models)
    • Lil Rippa Bikes & Similar Bikes with no pedals designed for off road use.

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

    What is an E-Bike & E-Motorcycle?

    An E-Bike (Electric Bicycle) is a pedal-assisted bicycle that uses an electric motor to help you while riding — you still pedal, but the motor provides extra power for hills and longer rides. It’s designed to function like a traditional bicycle and typically complies with bicycle laws, motor and speed outputs depending on your local regulations.

    In contrast, an E-Motorcycle is powered entirely by a motor with "throttle only" and does not require pedalling. Because of this, it’s legally classified as a motor vehicle and generally requires registration, licensing and road approval — just like a petrol motorcycle.

    Some high-powered electric bikes look similar to motorcycles, which causes confusion. However, if a model exceeds local speed or power limits or operates purely by throttle, it is not considered a bicycle and may be restricted to off-road or private property use only.

    Ampd Bros considers these high-powered units off-road use only products, and they should not be operated by children under 16 without parental supervision. Always wear a helmet and ride safely.

    Summary: 

    • An E-Bike is a pedal-assisted bicycle designed to follow bicycle laws — you must pedal to activate the motor with a max output typically of 25km/h and 250W.
    • An E-Motorcycle is fully motor-powered, requires no pedalling and is legally classed as a motor vehicle, needing registration and licensing. Plus with a power output of far greater than 25km/h or 250W.

    Is there an Age Limit?

    Age requirements for riding an E-Bike can vary between states and local laws, so it’s important to check the regulations in your area before riding.

    While some regions may allow younger riders on lower-powered models, Ampd Bros strongly recommends that any rider under the age of 16 be supervised by an adult at all times.

    E-Bikes are designed for responsible use and should be operated responsibly — always wear a helmet, ride safely, and follow your local road or off-road rules.

    Can I add a throttle to my bike?

    In off road only circumstances 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. Installing one would deem your bike illegal to use on any public road or property.

    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.

    For full T&C's as well as Motorcycle model warranty terms see 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 Australia

    Burleigh Trading Hours:
    Monday - Thursday 9am to 5pm
    Fridays - 9am to 4pm
    Saturdays - 9am to 3pm
    Weekends and Public Holidays - Closed

    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 can 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.

    Do you ship internationally?

    Yes, we currently ship to most countries including New Zealand, the UK, Europe and the USA.

    For small articles you can view available shipping options and rates directly at checkout. If no pricing is displayed for your destination, please contact our team for a custom more accurate quote. For large items such as bikes please contact us for a detailed quote.

    All international orders are shipped from Australia. Customers purchasing from outside of Australia are responsible for all applicable import duties, taxes, customs fees, GST, or local charges imposed by their destination country. These costs are not included in our product prices or shipping fees shown at checkout. You must also consider that items requiring chargers are supplied with "Australian" 240v wall plugs.

    Ampd Bros does not cover or reimburse any of these charges. It is the customer’s responsibility to understand and comply with local import regulations before placing an order. Failure to pay these charges may result in delays, returned shipments, or forfeited orders — for which Ampd Bros cannot be held liable.

    How much is delivery?

    Completely FREE for Orders Over $100 in Australia or a Flat $8.95 under $100. We also over a bunch of other services at the checkout such as express and shipping insurance on selected items. Refer to checkout for prices.

    Note: A $199 Fee Applies to Oversized Motorbikes, eg. Surron & RFN to selected states including WA, TAS and NT. International Fee's do apply.

    Do you deliver to P.O Boxes?

    Yes, however we can only deliver small items to P.O Boxes as large items such as Bikes or items over 20kg are not accepted by Australia Post. If you enter a P.O Box on your order for a large item such as a bike, we will contact you for alternative addresses which may delay your order further.

    CHUBBIE 2 Electric Bike

    $3,190.00 AUD

    Colour

    Terrain

    N/A

    Frame

    Step Over - X

    Suitable Ages

    N/A

    Battery

    48V 20Ah

    Range

    80km

    Motor Type

    Rear Hub

    Motor Torque

    80N.m

    Restricted Power

    250W

    Motor (Off Road Unlocked)

    750W

    Peak Output

    N/A

    Top Speed Off Road

    45km/h

    Brakes

    Tektro 2 Piston Hydraulic

    Suspension

    None

    Wheels

    26"
    View product