14 August. Friday 2026
Serpento Smart 150 - 2021 Specifications and Reviews
The 2021 Serpento Smart 150 is a practical 150cc scooter designed for budget-conscious commuters and new riders seeking affordable urban mobility. Powered by a simple single-cylinder four-stroke engine with automatic transmission, it prioritizes reliability and ease of use over performance. The scooter excels as an economical daily commuter for city riding and short-distance travel.
2021
General information | |
| Category | Scooter |
| Year | 2021 |
| Model | Serpento Smart 150 |
| | |
Engine and Transmission Specifications | |
| Clutch | Wet multi-plate |
| Transmission type | Chain (final drive) |
| Gearbox | Automatic |
| Cooling system | Air |
| Fuel system | Carburettor |
| Torque | 8.0 Nm (0.8 kgf-m or 5.9 ft.lbs) |
| Power | 8.3 HP (6.1 kW) @ 7000 RPM |
| Engine type | Single cylinder, four-stroke |
| Capacity: | 149.6 ccm (9.13 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Rear brakes | Expanding brake (drum brake) |
| Front brakes | Single disc |
| Rear tire | 3.50-10 |
| Front tire | 90/90-12 |
| Rear Suspension | Dual shocks |
| Front Suspension | Telescopic fork |
| | |
Physical measures and capacities | |
| Fuel capacity | 5.50 litres (1.45 US gallons) |
| Wheelbase | 1850 mm (72.8 inches) |
| Overall length | 1524 mm (60.0 inches) |
| Overall height | 1260 mm (49.6 inches) |
| Power/weight ratio | 0.0874 HP/kg |
| Dry weight | 95.0 kg (209.4 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Comments | Sold in South-America. Produced in China. |
| Electrical | 12V / 7A battery |
| Starter | Electric & kick |
| Color options | Blue/white |
Performance Profile & Rider Fit
11.1 hp
Peak Power
Best For
Track5%
City85%
Cornering40%
Daily Riding75%
Touring15%
Passenger30%
Rider Profile
| Best For | Ideal for beginners or casual riders who need simple, low-stress transportation without much prior riding experience. |
| Purpose | Built for short urban commutes, errands, and light everyday scooting rather than performance or distance riding. |
| Rider Fit | Its light weight and low seat height make it easy to manage for riders of smaller stature or those wanting minimal physical effort. |
| Character | A practical, no-frills city scooter that favors ease of use and fuel efficiency over speed or excitement. |
| Not Ideal For | Not suitable for highway travel, long-distance touring, or riders seeking strong acceleration and power. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
Shop This Bike
Rider Reviews
Total comments: 1
MotorcycleDB Review
The 2021 Serpento Smart 150 motorcycle is a sleek and stylish option for riders looking for a versatile and reliable bike. With a powerful 150cc engine, this motorcycle offers plenty of speed and agility for both city commuting and longer rides. The design of the Serpento Smart 150 is eye-catching, with a modern and edgy aesthetic that will turn heads on the road. In addition to its impressive performance, the Serpento Smart 150 also comes equipped with a range of smart features, including a digital display, LED lighting, and a USB charging port. These modern amenities make the riding experience both convenient and enjoyable. Overall, the 2021 Serpento Smart 150 motorcycle offers a winning combination of style, performance, and technology that will appeal to a wide range of riders.Add a Comment
Related Motorcycle Specifications
More Serpento Motorcycles
- Motorcycles in database: 45863
- Technical specifications: 1490298
- Images of motorcycles: 72681
- Videos: 339
- Manufacturers: 501
Please Login or Register if you would like to leave a comment.