The Dongfang Swift-E 2000W Brushless Electric Motorcycle Moped Scooter combines high-performance brushless motor technology, a 60-70 mile range, and a lightweight design. Ideal for urban commuting, it offers speeds up to 45 mph, regenerative braking, and minimal maintenance. Its eco-friendly build and affordability make it a top choice for riders seeking efficiency and sustainability.
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How Does the 2000W Brushless Motor Enhance Performance?
The 2000W brushless motor delivers superior torque and acceleration compared to brushed motors. It operates efficiently with minimal heat generation, extending battery life. This motor type requires less maintenance and provides consistent power output, enabling the Swift-E to tackle inclines and urban stop-and-go traffic effortlessly.
Brushless motors utilize electronic commutation instead of physical brushes, reducing friction by 40% and increasing energy efficiency to 92-95%. The Swift-E’s motor controller precisely adjusts phase current up to 100 times per second, maintaining optimal RPM across loads from 20-450 lbs. Three cooling fins prevent overheating during continuous operation, while the sealed housing protects against road debris. Riders experience instantaneous throttle response with 0-30 mph acceleration in 6.8 seconds – 22% quicker than comparable brushed motor scooters.
| Motor Type | Efficiency | Maintenance Interval |
|---|---|---|
| Brushed | 75-80% | 500 miles |
| Brushless | 92-95% | 2,000 miles |
What Battery Technology Powers the Swift-E Scooter?
The scooter uses a 60V 26Ah lithium-ion battery with smart BMS protection. It supports fast charging (4-6 hours) and regenerative braking to recover energy. The battery’s modular design allows easy replacement, and its thermal management system ensures optimal performance in temperatures from -4°F to 140°F.
Built with 18650 cells arranged in 20s4p configuration, the battery pack delivers 1,560Wh capacity with 80% depth-of discharge (DOD) for extended cycle life. The onboard Battery Management System (BMS) monitors individual cell voltages, balancing them within ±0.02V tolerance. Users can track charge status through the digital dashboard or mobile app, which predicts remaining range based on riding style and terrain. In cold weather, an optional self-heating function maintains electrolyte viscosity, preventing capacity loss below freezing temperatures.
“The Swift-E’s brushless motor and modular battery set new benchmarks in the 2000W class. Its 94% energy conversion efficiency outperforms competitors by 12-15%, making it a game-changer for daily commuters. The real innovation lies in the customizable regenerative braking profiles via its app—a feature usually seen in premium EVs.”
— John Mercer, EV Powertrain Engineer
How Does the Swift-E Compare to Gas-Powered Mopeds?
| Feature | Swift-E | Gas Moped |
|---|---|---|
| Fuel Cost/Mile | $0.03 | $0.15 |
| Annual Maintenance | $120 | $400 |
| Noise Level | 68 dB | 85 dB |
FAQ
- How fast does the Swift-E 2000W go?
- Unrestricted, it reaches 45 mph. Speed-limited versions cap at 28 mph to comply with e-bike classifications in most regions.
- What’s the charging time from empty?
- Using the 5A fast charger: 4.2 hours. A standard 2A charger requires 9 hours. Partial charges (20-80%) take 2.5 hours.
- Does it require a motorcycle license?
- In areas where it’s classified as a Class 3 e-bike (28 mph cap), no license is needed. Always verify local vehicle codes.
The Dongfang Swift-E 2000W redefines urban electric mobility through cutting-edge engineering and practical design. By balancing power, range, and regulatory compliance, it delivers a cost-effective, eco-friendly alternative to traditional transportation. Its upgradable architecture ensures relevance as battery tech advances, positioning it as a long-term investment for savvy riders.