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on Orders Over $100 or $8 Flat Rate

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  • Free Shipping

    On all orders over $100

  • Local Aussie Support

    Talk to a real person

  • Over 70 Locations

    Nationwide Sales & Service

  • Easy Returns

    Hassle free returns policy

NEW STUBBIE S2 IS HERE!

Discover our all New Stubbie Range Today!

Ultra Bee Road Electric Dirt Bike

$9,990.00
Model

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.

1 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 2023+ Ampd Bro's Adult Electric Bike Models (Sold from December 1st 2022 onwards)
  • 1 Year on Kids Electric Bikes (EVO Racing & Lil Rippa)
  • 1 Year on Pre 2022 Electric Bikes, Surron & RFN Motorcycles
  • 1 Year 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.

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 🔋

74V 55AH Battery
Premium Lithium Cells

Range ⚡️

Up to 140km
(Cruising @40km/h)

Top Speed 🚴‍♂️

Up to 90km/h
High Torque 440N.m

Motor ⚙️

Power Output 12.5Kw
Belt/Chain Drive Motor

Description

Introducing the Surron Ultra Bee - Road Electric Dirt Bike, the ultimate dual-purpose machine that seamlessly transitions from rugged off-road adventures to smooth on-road cruising. The world-renowned electric bike brand, Surron, has once again delivered with this innovative model, designed for those who crave both power and versatility.

The Ultra Bee is the perfect solution for riders who want it all—more power, increased size, and lightweight agility, combined with cutting-edge features that set it apart from the competition. With ADR compliance, this Road version is fully registerable for on-road use in all Australian states, making it the ideal choice for those who need a bike that’s as capable on city streets as it is on wild trails.

Whether you're navigating forest tracks or commuting through urban landscapes, the Ultra Bee is built to perform. It boasts a powerful 12.5KW Mid Motor delivering an impressive 440Nm of torque, propelling you to speeds of up to 90km/h. Innovative features like the under-seat charger storage compartment and advanced traction control make every ride effortless and enjoyable, whether you're exploring off-road paths or zipping through city traffic.

As an Official Australian Partner of Surron, Ampd Brothers offers not only the largest range of genuine parts but also an extensive nationwide dealer and after-sales support network, ensuring you’re covered wherever your adventures take you.

Key features like 4-piston brakes, a removable and swappable 55AH lithium battery, and a lightweight aluminium construction make the Ultra Bee a robust yet easy-to-handle ride. With a range of up to 140km at cruising speeds of 40km/h and fast charging in just 4 hours, this bike is ready to take on anything—from weekend getaways to daily commutes.

Surron Ultra Bee Key Features:

- 74V - 55AH Lithium Battery
- Range of 140km (Cruising @ 40km/h)
- 12.5KW Motor with 440Nm of Torque
- Top Speed: 90km/h
- All-Terrain Tyres with 19" Front & 18" Rear
- Under-Seat Charger Storage
- Ultra Bee R - All Terrain Tyre Model
- Ultra Bee T - Mud Tyre Model

Experience the freedom to conquer both the road and the trail with the Surron Ultra Bee - Road Electric Dirt Bike.

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Specifications

SURRON ULTRA BEE

Speed & Range

  • Range >140km* (Cruising @40km/h)
  • Top Speed 90km/h 

Battery

  • 74V / 4,070Wh, 55AH Lithium cells.
  • Battery is removable and can be charged in bike or separately.
  • Battery Life of up to 1,500+ Charge Cycles (battery can maintain state of health over 80% when 1,500 cycles is achieved)

Ride Modes

  • Mode 1 ECO: The ultimate mode energy conservation exploration
  • Mode 2 Daily: For Optimised balance of cruising and performance
  • Mode 3 Sport: Maximum torque, acceleration and speed
  • Mode 4 Reverse: Reverse Function - Limited Speed

Features

  • STCS Surron Traction Control System
  • BERS Braking Energy Regeneration System
  • Hill Ability Up to 80%+ Inclines
  • Horn Included
  • USB Port Included
  • Lights Front LED (Indicators & Rear Brake/Tail Light's Only on Road Models)
  • Fenders Yes (Number Plate Mounts Only on Road Models)
  • Cooling System Air Cooled
  • Warranty 1 Year

Brakes

  • Bilateral 4 Piston Hydraulic 240mm Disc
  • EABS Fully Adjustable Electric Regenerative Braking

Charging

  • 4hrs with Fast Charging

Display

  • LCD Multi-Function (ODO, Trip, Battery, Speed, Top Speed etc)

Controller

  • FOC Sine Wave Controller

Drivetrain

  • Electric Motor Permanent Magnet Synchronous (PMSM) 
  • Transmission Belt and Chain
  • Peak Power 12.5 kW
  • Max Torque 440 N·m
  • Throttle Fly by Wire Twist

Construction

  • Frame Forged Aluminium Frame
  • Handlebars 6061 aluminium, 880mm length

Suspension

  • Front KKE 37mm Inverted Fork with 240mm travel
  • Rear KKE with 240mm wheel travel

Wheels & Tyres

  • MX Models Front 80/100-19 Rear 90/90-19 with CST Mud Tyres
  • Road Models Front 90/90-19 Rear 120/80-18 with CST All Terrain Tyres

Dimensions

  • Overall (MX Models) 2,010 x 880 x 1,178mm
  • Overall (Road Models) 2,060 x 880 x 1,178mm
  • Seat Height 910mm
  • Ground Clearance 318mm
  • Wheel Base 1,380mm

Weights

  • Curb Weight 85kg (MX Models) 93kg (Road Models)
  • Battery Weight 20.2kg
  • Max Loading 100 kg

Inclusions

  • In the Box 1x Bike, Fast Charger, Front Plate, Front Guard, 2 Keys & Manual

*Disclaimer - Range achievable varies on ride conditions, loading, motor use and many other factors. Range Calculations should be used as a guide only and are based off consistent travel at low speed in ideal conditions.

Watch the Video

Key Features

Core features of Ultra Bee
Available in Road or MX Variants

Under seat Storage Space

74V 55AH Battery

SRTC Ride Mode

Featured across all the Ultra Bee range, the Surron Traction Control System (SRTC) is the latest multi-condition off-road traction control system. SRTC has three rider selectable settings controlled by just one button, giving the rider the ability to find the optimal control in any off-road condition.

Adjustable Fork

Featuring a newly innovated suspension system with 240mm travel providing a wide range of  adjustability for maximum safety and comfort while riding on both dirt roads and street. The unique chassis design and steering bump stops provides more protection from damage in the event of a fall.

Forged Chassis

The ultra light aluminium forged chassis is a compact structure that lowers the center of gravity, delivering an unmatched precision lightweight handling experience to riders.

Off Road Models

Remember, our Off Road "MX" Models are designed for Private Property
Off Road Use Only.

Frequently Asked Questions

Product

What comes in the Bike box?

On all Surron electric bikes you'll find almost everything you need to get started! Including...

  • Your Bike
  • Fenders (on applicable models)
  • Tool Kit
  • Standard AU Charger
  • Instructional Manual with links to Instructional videos

How long is your warranty?

All RFN and Surron Electric Motorcyles come backed by a 1 Year Nation wide warranty. 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 is located at:

71 Dover Drive,
Burleigh Heads, 4220 QLD
Australia.

All Surron Electric Bikes are Online Only items. However can be picked up from our head office also. Please note an Assembly fee of $199 Applies to any electric motorcycles.

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 YouTube 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.

Ultra Bee Road Electric Dirt Bike

$9,990.00

Model

  • R - Road AT
  • T - Road MX

Terrain

N/A

Frame

N/A

Battery

74V 55Ah

Range

140km

Motor Type

Belt & Chain Drive

Limited Power

N/A

Motor Size

5KW Peak 12.5KW

Peak Output

12.5KW

Top Speed

90km/h

Suspension

N/A

Wheels

19"
View product