AOSTIRMOTOR S17 Fat Tire Mountain Electric Bike 1500W 48V




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The AOSTIRMOTOR S17 Fat Tire Mountain Electric Bike 1500W 48V is an extraordinary mountain e-bike with premium components, powerful front & rear disc brakes, a sturdy big front suspension fork, and a strong 1500W motor.


System Components Technical Parameters
Power System Battery 48V 20Ah lithium battery SAMSUNG
Motor 1500W Motor    (Brand: Boneng, Refer to Bafang Quality)
Controller 48V 30A
Charger 110-220V(US/Europe)
Display Color-LCD
Turn-Handle Rotary
Power sensor PAS intelligent pedal assistant system
Charge Time 4-6 hours   (Recharge regularly to extend the life of battery)
Structure Sytem Fork Double Shoulder Big Fork
Frame 6061 Aluminum Alloy
Handlebar 31.8*700mm
Stem 28.6*31.8*110mm
Rear Rack NO
Brake System Brake F/R Mechanical Brake (With 4pcs Brake Pads)
Disc Brake Front 180 & Rear 160
Brake lever Universal
Wheel system Rim form Spoke wheel
Rim Material Aluminum alloy
Tire 26x3.0 inch Fat Tire
Speed System Gear Shift Lever 7 Speed Dial SHIMANO/Sunrace
Derailleur 7 Speed SHIMANO/Sunrace
Throttle With
Shock absorption System Front suspension Fork shock absorption
Rear suspension Rear spring shock
Structure shock absorption Lightweight Aluminum Alloy Frame
Other parts Saddle City type
AL6061 T4T6
Tube Clamp D1=30mm  D2=38mm
Light With Front light
Pedal Universal
Footrest Universal
Fender NO
Performance Riding mode Pedal Mode / Boost Mode / Power Mode
Range Distance 30-45 km (Pure Power mode)
Max Speed 50 km/h
Product Parameter Color Blue
Net Weight 38kg
Gross Weight 43kg
Product Size 192*112cm
Package Size 153*28*88cm
Saddle Height 88-100cm
Weight Capacity 300 LB


Some assembly required, ships 90% assembled. Bicycle is easy to assemble with basic bicycle knowledge.  Assembly instructions available here


1 Year Warranty - 1 Year Battery Warranty
Learn more about our Warranty Policy.


If you wish to return your purchased item, you may do so within 30 days of delivery. Learn more about our Return Policy.

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