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Hidoes B3 Fat Tyre Electric Bike
Shop the HIDOES Hidoes B3 fat tyre electric bike for city streets and trails, with 250W power, 48V 18.2Ah battery and all-terrain comfort.

SPEED15.5 Mph
RANGE25 Miles
MOTOR250 W
BATTERY18.2 Ah
See full UK Road Legal.
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Product Overview
The HIDOES Hidoes B3 Fat Tyre Electric Bike is built for riders who want confident all-terrain performance for both city journeys and trail riding. Its 26 × 4.0 inch fat tyres, 250 W motor and 48 V / 18.2 Ah battery make it a practical choice for everyday adventure.

Designed for comfort and control, the Hidoes B3 features off-road air tires, front double shock absorbers and a braking setup with a front disc brake and rear oil brake. It is suited to riders looking for stable handling, strong load capacity and a smooth ride across mixed terrain.

Key Features
Here are some of the standout features of the HIDOES Hidoes B3 Fat Tyre Electric Bike:
- 250 W motor for smooth and responsive riding
- 48 V / 18.2 Ah battery with a range of 40–60 km (24.9–37 miles)
- 26 × 4.0 inch fat tire design for added grip and all-terrain capability
- Off-road air tires built for varied surfaces
- Front double shock absorbers to improve comfort and stability
- Front disc brake and rear oil brake for controlled stopping power
- Front LED headlights for added visibility
- Max load of 150 kg (330.7 lbs) for practical everyday use
What to Expect
You can expect steady performance up to 25 km/h (15.5 mph), with the battery supporting rides between 40–60 km (24.9–37 miles) depending on use. The fat tyres and suspension-focused setup help deliver a more comfortable ride on rougher ground, while the braking system supports confident control.
What’s Included
- Electric bike
- Battery
- Charger
- User manual
Assembly & Setup
The Hidoes B3 is supplied with a charger and user manual to help you get started. Charging time is 6–8 hours, making it easy to prepare the bike for regular riding.
Support After Purchase
After your purchase, you can refer to the user manual for setup and day-to-day use. The included charger is matched to the bike’s battery system for straightforward charging at home.

Technical Specifications
| Model | Hidoes B3 |
| Battery | 48 V / 18.2 Ah |
| Power | 250 W |
| Light | Front LED headlights |
| Max Speed | 25 km/h (15.5 mph) |
| Range | 40–60 km (24.9–37 miles) |
| Max Load | 150 kg (330.7 lbs) |
| Tire Size | 26 × 4.0 inch fat tire |
| Tyre Type | Off-road air tires |
| Charging Time | 6–8 hours |
| Frame Material | Aluminum alloy & iron |
| Net Weight | 35 kg (77.2 lbs) |
| Gross Weight | 43.5 kg (95.9 lbs) |
| Package Size | 162 × 29 × 78 cm (63.8 × 11.4 × 30.7 inches) |
| Brake | Front disc brake and rear oil brake |
| Adapter | Input 100–220 V ~ 50/60 Hz 2.5 A; Output 54.6 V 2.0 A |
Road Legal (EAPC)
These bikes are built to comply with UK Electrically Assisted Pedal Cycle (EAPC) regulations, meaning they can be used on public roads and cycle paths without registration, tax, or a licence. Motor assistance is limited to 250W and cuts off at 15.5 mph (25 km/h). You can read the official requirements on the UK government website.
Configurable Models
Some bikes are supplied in a restricted, road-legal setup but are capable of higher performance. If modified or used beyond EAPC limits, they may no longer qualify as road legal and could be classified as motor vehicles under UK law. This may require registration, insurance, and a driving licence. For full guidance, please refer to the official UK e-bike rules.
Private Use Only
Certain high-performance models are intended strictly for private land use with the landowner’s permission. These bikes do not meet EAPC standards and cannot be used on public roads, cycle paths, or pavements unless fully registered and insured in accordance with UK law.
If you're unsure which option is right for you, our team is here to help. Feel free to contact us before purchasing for clear guidance and peace of mind.
Fast UK Delivery
We offer fast and reliable delivery across the UK, with most bikes dispatched within 24–72 hours and usually arriving in 3–7 working days. Every order is shipped with trusted couriers and includes tracking, as explained in our payment and shipping page, so you can follow your delivery from dispatch to arrival.
Shipping Information
Standard UK shipping is free on most bikes. Orders placed after 12 PM may ship the next working day, and some remote areas may have extra delivery charges. If a delivery is missed or returned after failed attempts, additional shipping fees may apply, as detailed in our shipping policy.
14-Day Returns
You can return your bike within 14 days of delivery as long as it is unused, in its original condition, and includes all accessories, manuals, and packaging. Please contact us first before sending anything back, following the steps outlined in our returns and refunds policy.
Refund Policy
Once your returned bike is received and inspected, approved refunds are issued to your original payment method within 2–5 business days. If the item arrives faulty, damaged, or incorrect, we cover return shipping and provide a full refund, as explained in our refund guidelines.
Customer Reviews
See why riders choose BikTron for value, delivery speed, and after-sales support.
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