Aostirmotor All Terrain Electric Mountain Bike S18


Sale price$1,299.00 Regular price$1,520.00
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  • Delivery Time: Please Allow 7-10 Business Days.


Designed to provide the best riding experience, the S18 combines classic design, powerful performance, and practical utility features.

Key Details

  • Outstanding Design: The robust 750W motor, paired with our 720Wh high-capacity lithium battery, ensures an extended range, enabling you to conquer hills and terrains previously only imagined. The S18 boasts a front suspension fork and a rear spring shock, delivering a controlled, engaging, and smooth riding experience.
  • Great Performance: Equipped with 26*4.0 fat tires, the S18 offers comfort, stability, and confidence for your adventures. It can cover 30km in pure electric mode, supporting a load capacity of 300lb.
  • Easy Assembly: With 90% pre-assembly, our electric bicycles require customers to complete the assembly of pedals, handlebar, front tire, display, etc.


  • Motor: 750W
  • Max Rotating Speed: 360 Rpm
  • Top Speed: 15 Mph
  • Maximum Torque: 85 Nm
  • Battery: 48V 15AH 
  • Range: 20 miles
  • Recharge Time: 5-7 Hours
  • Display: SW-LCD
  • Pedal Assist: Easy control with five levels of pedal assist and a throttle, alongside a handlebar display providing real-time information.
  • Tires: 26×4.0 Granulated Fat Tires
  • Shock: Rear Spring Shock
  • Front Brakes: Front 180mm Disc Brakes
  • Rear Brakes: Rear 160mm Disc Brakes
  • Dental Plate: Durable aluminum crankset guards provide further protection to the chainring, ensuring a smooth ride over rough terrain.

Additional Information

About Aostirmotor

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