250W MX400 Drive
The Razor MX400 uses a 250W, 24V electric drive for up to 14 MPH speed and 30+ mins runtime on private off-road ground.
Brand:
Razor MX400 Dirt Rocket Kids Electric Motocross Bike
Battery
24V
Speed
14 MPH
Age Range
13+
Run Time
30+ MINS
£399.99
In stock
10 sold this week
Free Premium Delivery
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Trusted by TrailSurge customers
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Delivery options
Choose your delivery option at checkout. Availability may vary by product, stock location and postcode.
Trusted delivery partners
- Tracking details are sent once your order has been dispatched
- Some large, heavy or specialist items may arrive with a dedicated courier
- Remote areas, Highlands, islands and non-mainland postcodes may require extra time or a delivery surcharge
Click & Collect Collection from our Nuneaton workshop
Collect from our Nuneaton workshop
Collection is available by appointment from our Nuneaton workshop. The preparation time depends on where the product is currently stored. Contact us before ordering for the latest availability, or place your order and we will confirm when it is ready to collect.
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Best Price Guaranteed
Seen the exact same product advertised for less? Send us the live offer before you order and we’ll check whether we can match it.
- We consider genuine UK retailer offers for items that are in stock
- The model, specification, colour, condition and delivery terms must be like-for-like
- Marketplace or private sellers, used or clearance items, private codes, finance-only offers, bundle deals and obvious errors are excluded
Usually answered within 24 hours. Need a quicker answer? WhatsApp us or call 0800 099 6187.
Why Buy From TrailSurge? UK showroom, product support & aftercare
Buy your Razor MX400 Dirt Rocket Kids Electric Motocross Bike with UK-based support
TrailSurge is a UK retailer with a showroom and workshop in Nuneaton. Our team can help before you order and continue supporting you after your Razor MX400 Dirt Rocket Kids Electric Motocross Bike arrives.
- UK-based customer support before and after your purchase
- Showroom and workshop in Nuneaton
- Help with product questions, setup, parts and aftercare
- Tracked UK delivery with support if you need help with your order
- Speak to a real member of our team before placing your order
Why buy through TrailSurge?
For the best UK-based support and aftercare, we recommend buying through TrailSurge rather than ordering directly from overseas manufacturers or China-based sellers, where returns, warranty support and parts handling can be more difficult.
Need help with the Razor MX400 Dirt Rocket Kids Electric Motocross Bike?
Ask our team a question before ordering.
Market-leading UK protection
TrailSurge Warranty+
UK-based support, repairs & parts help
Included with your order
Market-leading protection. Real UK support.
TrailSurge Warranty+ gives you 12 months of hands-on UK support, including fault assessment, repair coordination and help sourcing the parts you need.
Included TrailSurge cover: Eligible sudden faults affecting the motor system, battery and BMS, charger, throttle, wiring, display and controls.
Plus your official manufacturer warranty
Official Razor manufacturer warranty
Brand-backed cover for manufacturing defects, alongside TrailSurge Warranty+ support.
Warranty period
Warranty cover varies by brand and model.
What's covered
Manufacturing defects within the applicable warranty term.
TRAILSURGE
COMBINED CUSTOMER REVIEWS
OVERALL RATING ACROSS FOUR PLATFORMS
4.8/5
1909 customer reviews
Combined review snapshot
REVIEWS FROM
This is one combined summary, not the individual rating of any one platform.
RATING BREAKDOWN
NUMBER OF REVIEWS
78% of reviews are 5-starBased on the combined review counts above
Razor MX400 Dirt Rocket Electric Motocross Bike Key Features
The Razor MX400 Dirt Rocket Electric Motocross Bike brings classic Razor Dirt Rocket styling to riders who want a more serious off-road electric bike experience. With authentic motocross-inspired geometry, knobby tyres and twist-grip control, it is aimed at riders who want a true mini dirt bike feel rather than a toy-like ride.
These models are ideal for private land and off-road fun, giving riders a more planted stance and stronger off-road character than a typical scooter or pavement-focused electric ride.
Key Specs
- Motocross-inspired frame styling
- Knobby off-road tyres
- Twist-grip throttle for a true dirt bike feel
- Recommended age: 13+
Razor MX400 Dirt Rocket Electric Motocross Bike Specifications
| Collection | Kids Electric Dirt Bikes |
|---|---|
| SKU | 15128099 |
| Brand | Razor |
| Motor Power | 250W |
| Battery | 24V |
| Top Speed | 14 MPH |
| Max Range | 4 Miles |
|
Recommended Age Range
Recommended Age Range |
13+ |
Motocross Dirt Rocket Look
The MX400 is aimed at confident young riders who want more off-road character than a standard electric scooter.
Built for 13+ Riders
The MX400 is aimed at confident young riders who want more off-road character than a standard electric scooter.
What's in the box?
1 x Razor MX400 Dirt Rocket Kids Electric Motocross Bike
1 x Charger
1 x Assembly Tools
1 x Assembly User Manual
Frequently Asked Questions
Razor MX400 Dirt Rocket Kids Electric Motocross Bike
£399.99
