M28 Mountain Electric Bicycle | 48V 500W Motor
Key Highlights
Motor & Speed — 48V 500W Brushless Hub Motor, Max 45 km/h
Battery & Range — 48V 13Ah Li-ion, 54.6V/2A Charger, 40 km Range
Tires & Suspension — 20×4.0” Fat Tires, Full Front & Rear Suspension
Brakes — Front & Rear Hydraulic Disc Brakes
Transmission — Shimano 7-Speed Gear System
Display & Controls — LCD Display, Easy-to-Use Throttle & Pedal Assist
Frame & Build — Durable Alloy Steel Frame, Robust Components
Request Product List / Ask for OEM Options
Technical Specifications
| Item | Parameter |
|---|---|
| Motor | 48V 500W |
| Battery | 48V10.4Ah Li-ion |
| Controller | Sine Wave Controller |
| Display | LCD 0-5 |
| Frame | 20*4.0 alloy frame |
| Tires | 20×4.0 |
| Brakes | Hydraulic disc brake |
| Transmission System | Shimano 7-Speed |
| Charger | 48V/2A |
| Max Speed | 32km/h (adjustable limiter) |
| Load Capacity | 150kg |
| Net Weight | 41kg |
| Gross Weight | 43.22 kg |
| Certifications | CE, UL 2849, EN15194 (supported if required) |
| Package Size | Approx. 178×50×127CM |
| Minimum Order Quantity | 50 units (customizable) |
| 40HQ | 180 sets |
Note: Specifications may vary slightly based on customization.
Accessories
The M28 features a high-brightness front headlight that improves visibility and safety during night rides or low-light conditions, providing a clear and focused beam to illuminate the road ahead, while its energy-efficient design ensures reliable performance with minimal impact on battery life.
The M28 features a smart LCD display that shows real-time information including speed, battery level, mileage, and pedal assist mode, allowing riders to easily monitor and control their ride with a simple interface and quick mode switching, suitable for both beginners and experienced users.
The M28 is equipped with 20×4.0” fat tires that provide excellent stability, grip, and comfort across sand, snow, gravel, and urban roads, with a wide contact area that improves traction and reduces vibration for a smoother riding experience on all terrains.
Recommended Use
Urban Commuting
The M28 is ideal for daily urban commuting, helping riders move efficiently through traffic with electric assist, while the fat tires and suspension system provide added comfort on uneven city roads.
Off-Road Riding
With its powerful motor, full suspension, and fat tires, the M28 performs reliably on trails, hills, and rough terrain, delivering strong traction and stable handling for off-road adventures.
Leisure & Weekend Exploration
The M28 is perfect for leisure rides and weekend exploration, allowing riders to enjoy parks, countryside, and coastal routes with enhanced comfort, range, and all-terrain capability.
Customization & OEM Services
Our streamlined OEM process ensures efficient production and timely delivery. For detailed OEM workflows and cooperation policies, please visit our OEM / ODM page.
Quality Assurance & Certifications
For detailed certification documents and factory information, please visit our Factory & Quality page.
If you have any questions or require a personalized quote, please contact our sales team at easywayebike@gmail.com or WhatsApp +86 135 5499 1036
Frequently Asked Questions
A1: The MOQ is 50 units per model.
A2: Standard lead time is 35-60 days depending on order volume and customization.
A3: We provide a 12-month warranty covering manufacturing defects.
A4: Yes, sample orders are available. Please contact us for pricing and delivery details.
For more FAQs and support, please visit our Support page.
