Viarelli Monztro - 2021 Specifications and Reviews
The 2021 Viarelli Monztro is a compact 50cc scooter designed for urban commuters and novice riders seeking affordable, fuel-efficient transportation. Powered by a simple single-cylinder four-stroke engine producing 2.8 HP, it delivers modest performance suitable for city riding with a top speed of 45 km/h. Its automatic transmission and lightweight design make it an accessible entry-level option for beginners.
2021
Engine and Transmission Specifications | |
| Emission details | Euro 4 |
| Clutch | CVT |
| Transmission type | Belt (final drive) |
| Gearbox | Automatic |
| Cooling system | Air |
| Ignition | CDI |
| Fuel system | Carburettor |
| Valves per Cylinder | 2 |
| Bore x Stroke | 39.0 x 41.5 mm (1.5 x 1.6 inches) |
| Compression | 10.5:1 |
| Top speed | 45.0 km/h (28.0 mph) |
| Torque | 2.8 Nm (0.3 kgf-m or 2.1 ft.lbs) @ 6500 RPM |
| Power | 2.8 HP (2.1 kW) @ 7500 RPM |
| Engine type | Single cylinder, four-stroke |
| Capacity: | 49.3 ccm (3.01 cubic inches) |
| | |
| Category | Scooter |
| Year | 2021 |
| Model | Viarelli Monztro |
| | |
Brakes, suspension, Frame and wheels | |
| Wheels | Aluminium alloy |
| Rear brakes | Single disc |
| Front brakes | Single disc |
| Rear Suspension | Dual shocks |
| Front Suspension | Telescopic fork |
| Frame type | Underbone, steel |
Physical measures and capacities | |
| Oil capacity | 0.70 litres (0.74 US quarts) |
| Fuel capacity | 6.40 litres (1.69 US gallons) |
| Wheelbase | 1330 mm (52.4 inches) |
| Overall width | 690 mm (27.2 inches) |
| Overall length | 1900 mm (74.8 inches) |
| Power/weight ratio | 0.0285 HP/kg |
| Dry weight | 99.0 kg (218.3 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Comments | Swedish ownws brand. Bikes made in China. |
| Carrying capacity | Underseat storage |
| Instruments | Analog/digital |
| Starter | Electric & kick |
| Color options | Black, grey, red |
Performance Profile & Rider Fit
2.8 hp
Peak Power
28 mph
Top Speed
Best For
Track2%
City80%
Cornering30%
Daily Riding60%
Touring8%
Passenger15%
Rider Profile
| Best For | This is a low-powered 50cc moped-class scooter suited to complete beginners or those with a moped license, not experienced riders seeking performance. |
| Purpose | Designed purely for short, low-speed urban trips like commuting to school, work, or running local errands. |
| Rider Fit | Very lightweight and easy to manage at a stop or in traffic, making it accessible to smaller or less physically strong riders. |
| Character | A practical, no-frills city runabout with modest styling and simple, reliable underbone scooter mechanics rather than any sporty pretensions. |
| Not Ideal For | This is not for highway travel, touring, carrying a passenger comfortably, or anyone wanting real acceleration or top speed. |
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 Viarelli Monztro motorcycle is a stylish and powerful option for riders looking for a versatile and reliable ride. With a sleek design and high-quality components, this motorcycle is sure to turn heads on the road. The Monztro is equipped with a powerful engine that delivers impressive performance, making it a great option for both urban commuting and long-distance rides. Additionally, its comfortable seating and smooth handling make it a joy to ride, making it a top choice for motorcycle enthusiasts. Overall, the 2021 Viarelli Monztro motorcycle is a fantastic option for riders looking for a high-performance and stylish ride. Its powerful engine, sleek design, and comfortable handling make it a top choice for both urban commuting and long-distance rides. For motorcycle enthusiasts looking for a reliable and versatile motorcycle, the 2021 Monztro is definitely worth considering.Add a Comment
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