
Product Title
A20 Fat Tire Electric Bike 500W
Product Highlights
The A20 Fat Tire Electric Bike 500W features a powerful 500W brushless hub motor and a 48V controller, delivering a maximum speed of 38km/h with a riding range of up to 48km. Equipped with wide fat tires and front and rear disc brakes, the A20 provides excellent stability, comfort, and safety on various road surfaces. It is suitable for city commuting, outdoor riding, and recreational cycling. SEVN supports OEM, ODM, and CKD services worldwide.
Product Details
Reliable 500W Brushless Hub Motor
The A20 uses a high-performance brushless hub motor that delivers smooth acceleration, quiet operation, and excellent energy efficiency.
Comfortable Daily Riding
The 48V lithium battery provides a riding range of 40–48km, making the A20 suitable for commuting and weekend rides.
Fat Tire Urban Design
Wide tires improve traction and shock absorption while front and rear disc brakes ensure confident braking performance on different terrains.
OEM and CKD Cooperation
SEVN supports complete vehicle export, CKD kits, OEM branding, ODM customization, and battery configuration adjustments according to market requirements.
Product Specification
Motor Type: 500W Brushless Hub Motor
Controller: 48V Controller
Maximum Speed: 32–38km/h
Range: 40–48km
Application: Urban Transportation, Outdoor Riding, Leisure Cycling


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