Yadea C-Umi - 2021 Specifications and Reviews
The 2021 Yadea C-umi is an electric scooter designed for urban commuters seeking affordable, eco-friendly transportation. With a modest 45 km/h top speed and compact dimensions, it excels at navigating congested city streets while offering practical storage and comfortable ergonomics for daily short-distance travel.
2021
General information | |
| Category | Scooter |
| Year | 2021 |
| Model | Yadea C-umi |
Engine and Transmission Specifications | |
| Gearbox | Automatic |
| Cooling system | Air |
| Top speed | 45.0 km/h (28.0 mph) |
| Engine type | Electric |
Brakes, suspension, Frame and wheels | |
| Rear brakes | Expanding brake (drum brake) |
| Front brakes | Single disc |
| Rear tire | 3-10 |
| Front tire | 3-10 |
| Front Suspension | Telescopic fork |
| | |
Physical measures and capacities | |
| Wheelbase | 1280 mm (50.4 inches) |
| Overall width | 750 mm (29.5 inches) |
| Overall length | 1780 mm (70.1 inches) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Comments | 48V 28Ah soft lithium battery. Range 50 km. Made in China. |
| Instruments | LED screen |
| Starter | Electric |
| Color options | White |
Performance Profile & Rider Fit
28 mph
Top Speed
Best For
Track2%
City85%
Cornering30%
Daily Riding75%
Touring10%
Passenger20%
Rider Profile
| Best For | Suitable for absolute beginners and even non-motorcyclists, since the low top speed and automatic electric drivetrain require no shifting skill or prior riding experience. |
| Purpose | Designed purely as a lightweight, low-cost electric runabout for short urban errands and commuting rather than any kind of performance or adventure riding. |
| Rider Fit | Very easy on the body, with a small, light chassis, low seat height implied by its compact dimensions, and minimal vibration or heat from the electric motor. |
| Character | A practical, no-frills city scooter that prioritizes simplicity, quiet operation, and low running costs over speed or excitement. |
| Not Ideal For | Not suitable for highway travel, long-distance touring, off-road use, or riders seeking any real performance or thrill. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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Rider Reviews
Total comments: 1

MotorcycleDB Review
The 2021 Yadea C-umi motorcycle is a sleek and stylish electric bike that offers a smooth and comfortable ride. With its advanced technology and high-quality construction, this motorcycle is perfect for urban commuting or weekend getaways. The C-umi features a powerful electric motor and long-lasting battery, making it an eco-friendly and cost-effective option for riders. Its modern design, including LED lights and digital display, adds to its overall appeal, making it a standout choice in the electric motorcycle market. If you're in the market for a reliable and efficient electric motorcycle, the 2021 Yadea C-umi is worth considering. Its combination of cutting-edge technology, eye-catching design, and eco-friendly performance make it a top choice for riders looking to go green without sacrificing style or functionality. Whether you're navigating city streets or hitting the open road, the C-umi delivers a smooth and effortless riding experience that is sure to impress any rider.Add a Comment
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