OneMX EX5S 3000w 72V/30AH Dirt Bike

Regular price £1,799
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Maximum Power. Zero Compromise: OneMX™ EX5S 3000W Electric Dirt Bike

Welcome to the top tier of electric off-road performance with the OneMX™ EX5S 3000W Electric Dirt Bike—the most powerful dirt bike in our range. Featuring a jaw-dropping 3000W brushless motor, massive 72V/30AH lithium battery, and a peak speed of 70 km/h (43 MPH), this machine is built for riders who want the ultimate electric thrill. With premium hydraulic suspension, full disc braking, and an 80 km range per charge, the EX5S delivers pure dominance over any terrain.


Why Choose the OneMX™ EX5S?

  • Unrivalled Power: Push the limits with a 3000W brushless electric motor delivering rapid acceleration and superior torque.
  • Massive Range: Cruise for up to 80 km on a single charge thanks to the high-capacity 72V/30AH lithium battery.
  • Blazing Top Speed: Hit speeds up to 70 km/h (43 MPH) and enjoy unbeatable performance off the road.
  • Full Hydraulic System: Front and rear hydraulic disc brakes combined with hydraulic shocks ensure smooth control and powerful stopping.
  • Steel Frame Strength: Designed to take a beating, the durable steel frame supports riders up to 95kg.
  • Off-Road Dominance: With large pneumatic tyres (17" front, 14" rear) and a 1190mm wheelbase, this bike is built for serious terrain.
  • Speed Limiter: Adjustable settings let you tailor performance for safety or full throttle excitement.

Assembly and Delivery

  • Hassle-Free Setup: Comes partially assembled with all tools and instructions included.
  • Fast & Free UK Delivery: Next-day service available when ordered by 1 PM (mainland only).

Built for the Bold

If you’re chasing maximum performance and off-road excellence, the OneMX™ EX5S is the bike you’ve been waiting for. Whether you’re shredding trails or mastering open terrain, its power, endurance, and build quality put it in a class of its own. No fuel, no noise—just pure electric adrenaline.

Pre-order now and own the road less travelled.

📣 Standout Features 📣

  • 3000W Electric Brushless Motor
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  • 72V/30AH Lithium Battery
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  • 80KM Range on One Charge!
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  • Hydraulic Brake System
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  • Hydraulic Shock Absorbers
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  • 70KM/h Top Speed!
  • Speed & Performance

  • Battery Spec: 72V/30AH
  • Battery Type: Lithium
  • Approx Max Speed: 70 KM/h
  • Speed Limiter: Yes
  • Transmission: Automatic
  • Gears: Automatic
  • Electric Motor Spec: 3000W
  • Battery Voltage: 72V
  • Approx Range Per Charge: 80KM
  • Charge Time: 8 - 12 Hours
  • Suspension & Brakes

  • Front Brakes: Hydraulic Disk
  • Rear Brakes: Hydraulic
  • Front Shocks: Hydraulic
  • Rear Shocks: Hydraulic Shocks
  • Brake Type: Hydraulic Disk
  • Suspension Type: Hydraulic Shocks
  • Wheel Type: Pneumatic Off-Road
  • Dimensions & Weights

  • Dry Weight: 71KG
  • Wheel Base: 1190mm
  • Front Wheel Size: 70/100-17
  • Rear Wheel Size: 80/100-14
  • Box Dimensions: 64 x 139 x 43CM
  • Box Weight: 81KG
  • Product Dimensions: 175 x 77 x 108CM
  • Product Weight: 71KG
  • Height to Seat: 810mm
  • Max User Weight: 95KG
  • Other

  • Frame Material: Steel
  • Working Lights: No
  • Stabilisers: No
  • Charger Type: UK 3-Pin Charger
  • Delivery to the United Kingdom is on a next day service as long as you order by 1 PM and it is included in the price :)

    Delivery to Northern Ireland is a 2-3 day service; however, this will incur a surcharge :(

    Please Note: Shipping orders and returns outside of the UK will incur a customs fee, so please be sure to factor this in when ordering or returning items.

    Given the varied sizes of the products on offer, we are unable to calculate shipping for you at checkout, therefore please contact our support so they can get a delivery price for you. 

    As an alternative, you can checkout as usual and wait for our customer service team to get in touch with you to provide a quote. 

    We also can ship to most European countries; however, you will need to contact our customer service team for a delivery quote.

    Most of our products will be delivered using a specialised carrier service, and because of this, it is essential you have someone to accept delivery on the scheduled date specified.  A failed delivery will incur additional charges :(.

    Now that we have started selling Petrol dirt bikes, buggies, and quad bikes, we thought it would be a good idea to provide an explanation of the different age ranges that these toys are suitable for.

    Providing a specific age range for these toys is extremely difficult, due to the fact that children come in all different shapes and sizes. Also, what is deemed acceptable to one parent isn’t acceptable to another.

    For that reason, please take this as a rough guideline of the ages these toys are suitable for. It goes without question that the suitability of each product we sell is at the parents discretion. The weight, height and skill level of the person using the toy also needs to be considered.

    We Have 2 Main Categories of Bikes - Dirt Bikes & Pit Bikes

    Pit bikes are generally smaller than dirt bikes in appearance and features. This makes it difficult to choose an appropriate bike since there are so many different varieties of bikes. 

    We ask that you take care when ordering your bike to ensure it is the right weight, height and power and features you are looking for.

    The Pit and Dirt Bikes have a minimum user age of 15+. These are extreme guidelines and will vary depending on the height, weight and skill level of each child.

    We Have 3 Main Categories of Quad Bikes

    There are no maximum ages for these quad bikes. However, OneMoto has a guideline for minimum age use.

    Mini Quads

    These quad bikes are designed for children from the age of 7 and upward. The suitability of each product we sell is at the parents discretion. The mini quads range from 250w to 500w in the electric range and 50cc - 80cc in the petrol range.  We will have more powerful versions under the same category, however, based on customer feedback these should be reserved for much older kids and adults.

    Kids Quads

    These quad bikes are designed for children from the age of 10 and upward. The suitability of each product we sell is at the parents discretion. The child quads range from 500w - 1000w for the electric range and  50cc - 250cc for the petrol range.

    Adult Quads

    There really isn’t a minimum or maximum age for the adult quads, so there was no need for us to set any other guidelines for them other than they are designed specifically for adult use. The adult quad bikes range from 150cc+.

    Buggies & Go Karts

    There are no maximum ages for these buggies and go karts. However, OneMoto has a guideline for minimum age use which is 6+. With this, let us stress that this is purley at a parent’s discretion. Bear in mind that these are pretty powerful machines.

    Customer Reviews

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    Why choose us?

    Because we are One

    OneMoto™ has been years in the making, taking all the learnings from our sister site RiiRoo.com.  Two Sites One Goal: Get Kids & Adults in the OutDoors by Providing Exciting & Enticing Products!

    Testimonials

    Couldn't have asked for more.  It got delivered in 2 days and it is exactly what they said it would be! The manual was missing from the box and their support sent it electronically within the hour!

    Maria W

    The choice of products on offer is reason enough to spend hours on their website.  I must have watched at least 30 product videos before I pulled the trigger.  Quick Delivery and a good product.

    Louise Pertonu