12 months
of TrailSurge support
- UK-based fault support
- Battery, motor and frame fully covered.
- Repair, parts or another suitable solution where eligible
BRZ V2 Electric Dirt Bike 72V
SKU: BRZ-V2-72V-40AH-1916
Motor
10 KW
Battery
72V 40AH
Speed
70 MPH
Range
62 MILES
£2,499.00
Pre-order
Finance
From —/mo
24, 36 or 48 months at 15.9% APR
6 or 12 months at 0% interest
Shop Pay
From £208.25/mo
12 months at 0% interest
Up to 24 months available
Choose your delivery setup
PRE-ORDER
Reserve yours today
Expected to arrive between
29 October 2026
–
30 October 2026
Secure yours from the incoming stock. We'll keep you updated on your order and dispatch it as soon as stock arrives.
✓ Pre-orders can be cancelled at any time before dispatch.
Rated Excellent on Trustpilot
Trusted by TrailSurge customers
Home Delivery Tracked options shown at checkout
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.
Best Price Guaranteed Found the same product for less?
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 BRZ V2 Electric Dirt Bike 72V 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 BRZ V2 Electric Dirt Bike 72V 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 BRZ V2 Electric Dirt Bike 72V?
Ask our team a question before ordering.
Road use notice: Private land / off-road use only unless correctly registered, insured, taxed and fully compliant for legal road use in the UK.
Quick fit check
Size & Rider Fit
- Recommended Rider Height
- 165–190 cm (19″/16″); 175–200 cm (21″/18″)
- Recommended Rider Age
- Experienced riders / adult supervision as appropriate
- Seat Height
- 89 cm (19″/16″); 92 cm (21″/18″)
Good to know
Measurements vary by wheel size
Trail Surge Warranty Plus
FULL OFFICIAL WARRANTY INCLUDED
UK-based support alongside the manufacturer warranty
TRAILSURGE COVER
12 months
More confidence after you buy
TrailSurge Warranty+ gives you a direct UK warranty alongside the product’s manufacturer warranty.
Manufacturer warranty period
See product details
Manufacturer cover
Manufacturing defects within the applicable warranty period.
Typical component protection
Eligible faults affecting the frame, motor system, controller, battery and BMS, charger, wiring, display, brakes, suspension and controls.
Description
CONTACT US FOR AVAILIBLITY - WE ARE NOT TAKING ANY MORE PRE ORDERS UNTILL THEY ARRIVE AND WE CAN SEE WHATS LEFT.
The BRZ V2 72V electric dirt bike is available in two performance-focused versions. Choose the more compact 10kW Small Wheel model with 19"/16" wheels and a 72V 40Ah battery, or step up to the 12kW Big Wheel model with full-size 21"/18" wheels and a 72V 50Ah battery.
Choose your BRZ V2
| Specification | Small Wheel | Big Wheel |
|---|---|---|
| Peak power | 10kW | 12kW |
| Motor | 72V QS138 | 72V QS138 |
| Top speed | Up to 60mph* | Up to 70mph* |
| Battery | 72V 40Ah lithium | 72V 50Ah lithium / 3.6kWh |
| Claimed range | Up to 100km / 62 miles* | Up to 100km / 62 miles* |
| Wheels | 19" front / 16" rear | 21" front / 18" rear |
| Controller | 150A | 150A |
| Charger | 72V 6A | 72V 10A |
| Drive | Chain drive | Gearbox + chain drive |
| Seat height | 890mm | 920mm |
| Wheelbase | 1300mm | 1320mm |
| Dry weight | Approx. 91.5kg | Approx. 98.5kg |
| Overall size | 1920 × 810 × 1160mm | 2010 × 810 × 1210mm |
QS138 72V electric performance
Both BRZ V2 versions use a 72V QS138 motor and 150A controller for strong, responsive off-road performance. The Small Wheel version produces up to 10kW, while the Big Wheel version increases peak output to 12kW for riders wanting the highest-performance V2 setup.
40Ah or 50Ah lithium battery
The Small Wheel model is fitted with a 72V 40Ah lithium battery and 72V 6A charger. The Big Wheel model uses a larger 72V 50Ah / 3.6kWh lithium battery with a 72V 10A charger. Manufacturer-claimed range is up to 100km (62 miles) on both versions under suitable conditions.
Hydraulic suspension and braking
Both variants use hydraulic front and rear suspension with hydraulic disc brakes at both ends. The Big Wheel version adds a full-size 21"/18" motocross stance, while the 19"/16" Small Wheel version is more compact with a lower 890mm seat height.
Which BRZ V2 should I choose?
Choose the Small Wheel 10kW if you want the more compact V2 package, a lower seat height and up to 60mph performance. Choose the Big Wheel 12kW for full-size 21"/18" wheels, the larger 50Ah battery and the highest claimed top speed of up to 70mph.
Frequently asked questions
How fast is the BRZ V2?
The Small Wheel 10kW version is rated at up to 60mph, while the Big Wheel 12kW version is rated at up to 70mph. Actual speed depends on rider weight, terrain, battery charge and riding conditions.
What is the battery difference?
The Small Wheel model uses a 72V 40Ah lithium battery. The Big Wheel model increases capacity to 72V 50Ah / 3.6kWh.
What wheel sizes are available?
The Small Wheel version uses a 19-inch front and 16-inch rear wheel. The Big Wheel version uses a full-size 21-inch front and 18-inch rear wheel.
Is the BRZ V2 road legal?
No. These high-powered BRZ V2 versions are intended for off-road use on private land with the landowner's permission and are not road-legal e-bikes.
Important safety information
The BRZ V2 is a high-powered off-road vehicle, not a toy. Always wear suitable protective equipment including an approved full-face helmet, eye protection, gloves, boots and body protection. Ride within your ability and inspect the bike before use.
*Manufacturer-claimed speed and range figures. Actual results vary with rider weight, terrain, temperature, battery condition, tyre pressure and riding style.
Specifications
| Collection | Electric Dirt Bikes |
|---|---|
| Brand | BRZ |
| Motor Power | 10 kW |
| Battery | 72V 40Ah |
| Top Speed | 70 MPH |
| Max Range | 62 miles |
| Max Rider Height | 165–190 cm (19″/16″); 175–200 cm (21″/18″) |
| Shock Absorbers | Hydraulic front & rear suspension |
| Wheel Size | 19/16 in or 21/18 in |
| Brakes | Front & rear hydraulic disc brakes |
| Bike Weight | 91.5–98.5 kg (variant dependent) |
Dimensions |
|
| Built Dimensions | 1920 × 810 × 1160mm / 2010 × 810 × 1210mm |
| Seat Height | 89 cm (19″/16″); 92 cm (21″/18″) |
What's in the box?
1X BRZ V2 Electric Dirt Bike 72V
1X Charger
2 x Keys
1X Assembly Tools
1X Assembly User Manual
Frequently Asked Questions
BRZ V2 72V Electric Dirt Bike vs Similar Electric Dirt Bikes
| Specs | ||
|---|---|---|
| Price |
£2,499.00
|
£1,749.00
£2,200.00
|
| Max range |
62 miles
|
52 MILES
|
| Top speed |
70 MPH
|
50 MPH
|
| Battery |
72V 40Ah
|
72V 30Ah
|
| Motor |
10 kW
|
5000W
|
| Tyre size |
19/16 in or 21/18 in
|
17” front / 14” rear
|
| Brakes |
Front & rear hydraulic disc brakes
|
Front and rear hydraulic disc brakes
|
| Charging time |
Not listed
|
4–6 hours
|
BRZ V2 Electric Dirt Bike 72V
£2,499.00
