COS GT20 Electric Bike – Bold Design, Strong Power, and All-Terrain Capability
SPECS:
Overall Size: 1800 × 600 × 1150 mm
Packing Size: 1460 × 390 × 860 mm
Max Load Capacity: 120kg
Net Weight: 39kg
Top Speed: 45km/h
Speed Adjustment: SHIMANO 7-Speed Gear
Electronic Speed Control: 5-Speed Level
Range: 50–100km
Climbing Angle: 30°
Operating Temperature: -10°C to 40°C
Storage Temperature: -10°C to 40°C
Battery Type: 18650 Lithium
Battery Capacity Options: 15Ah / 20Ah / 25Ah (removable)
Motor Type: DC Brushless
Motor Output: Peak 1500W / Rated 1000W
Rated Voltage: 48V
Charging Time: 3.5–8 hours
Wheel & Tire Size: 20" beach/snow fat tires (20 × 4.0 inches)
Frame Material: Aluminum Alloy
Acceleration Method: Twist Throttle
Brakes: Front & Rear Double Disc Brakes
Display: LCD – Speed, Headlight, Fault Code
Striking Motorcycle-Inspired Design
With a motorcycle-style frame and aggressive riding position, the COS GT20 stands out on every street. Its bold yellow wheels and matte black frame create a unique and eye-catching look packed with personality.
High-Performance 1500W Motor
Powered by a high-speed brushless motor with 1500W peak output (1000W rated), the COS GT20 easily tackles slopes up to 30°, giving you the freedom to explore more—whether on roads, trails, or beaches.
Powerful Battery Options
Choose from 15Ah, 20Ah, or 25Ah removable lithium batteries to suit your range needs. Get up to 100km of range with pedal assist and throttle combined. Ride longer without worrying about battery life.
All-Terrain Fat Tires
Equipped with 20 × 4.0-inch beach/snow tires, the COS GT20 offers excellent grip, shock absorption, and terrain adaptability—ideal for sand, snow, gravel, or city roads.
Smart LCD Display
Stay in control with a multi-function LCD display that shows your speed, headlight status, and fault codes. Combine this with 5-speed electronic adjustment and SHIMANO 7-speed gears for total command over every ride.
Designed for the Modern Commuter
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Save on fuel costs with this eco-friendly transportation solution
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Enjoy effortless riding with power assist and twist throttle
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Go beyond city limits with all-terrain capabilities.