Product Overview
SPECIFICATIONS
Age Group: Adults
Battery: 48v lithium battery,48v Lithium Battery
Battery Capacity: 18.2ah,18.2ah
Battery Type: Lithium
Braking System: Front and rear disc brakes
Brand Name: WindChaser
Charging Time: 6-8h
Feature: Lightweight
Frame: High Carbon Steel Material
Frame Material: High-carbon steel
Gears: 7 Speed
Max Speed: 30-50Km/h
Max load: 150kg
Model Number: YCQD-DK401
Motor: 48v 500w
Motor Power: 250-500w,500W
Motor Type: 500w
Motor position: front hub motor
Place of Origin: China
Power Source: Lithium Battery
Power Supply: Lithium Battery
Product name: Electric Bicycle
Range per Power: 55-65km
Style: Standard,Electric Moutain Bicycle
Tire: 20*4.0
Tire Size: 20''4.0 In
Tire Width: 20*4"
Torque: 50-60 Nm
Type: adult electric bike,Electric Bycicle
Voltage: 48 V
Watt-Hour: 500w
Wheel Size: 20*4.0 in
motor: Brushless











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* Motor: 500W brushless front hub motor with 50-60 Nm torque, delivering smooth power.
* Max speed: 30-50km/h (subject to local electric bike regulations).
2. What’s the range per full charge?
Range per charge: 55-65km. Actual range varies by riding mode, rider weight, and road conditions.
3. What are the battery specifications and charging details?
* Battery: 48V 18.2Ah lithium battery.
* Charging time: 6-8h for a full charge. Use the original charger to ensure safety and battery longevity.
4. Is the charger compatible with my region’s power supply?
Yes! We provide chargers matching regional standards (e.g., EU, US, UK plugs). Specify your destination when ordering for a compatible charger.
5. What braking and tire system ensure safety?
* Brakes: Front and rear disc brakes—sensitive response, strong stopping power for safe riding at various speeds.
* Tires: 20*4.0 in fat tires with excellent grip and shock absorption, suitable for urban roads, gravel, and light off-road terrain.
6. What transmission and frame material does it use?
* Transmission: Shimano 7-speed system with smooth shifting, adapting to climbs and flat roads.
* Frame material: High-carbon steel—sturdy and durable for long-term use.