What category is the 2021 Serpento Viper 250?

The 2021 Serpento Viper 250 has a Category of Enduro / offroad.

What is the engine size of the 2021 Serpento Viper 250?

The 2021 Serpento Viper 250 has a Capacity: of 249.0 ccm (15.19 cubic inches).

What type of engine does the 2021 Serpento Viper 250 have?

The 2021 Serpento Viper 250 has a Engine type of Single cylinder, four-stroke.

Is the 2021 Serpento Viper 250 air cooled or liquid cooled?

The 2021 Serpento Viper 250 has a Cooling system of Air.

How many gears does the 2021 Serpento Viper 250 have?

The 2021 Serpento Viper 250 has a Gearbox of 5-speed.

How much does the 2021 Serpento Viper 250 weigh?

The 2021 Serpento Viper 250 has a Dry weight of 130.0 kg (286.6 pounds).

What is the seat height of the 2021 Serpento Viper 250?

The 2021 Serpento Viper 250 has a Seat height of 860 mm (33.9 inches) If adjustable, lowest setting..

Serpento Viper 250 - 2021 Specifications and Reviews

Name: 2021 Serpento Viper 250
Brand: Serpento

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2021

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General information
Category	Enduro / offroad
Model	Serpento Viper 250
Year	2021

Engine and Transmission Specifications
Transmission type	Chain (final drive)
Gearbox	5-speed
Cooling system	Air
Engine type	Single cylinder, four-stroke
Capacity:	249.0 ccm (15.19 cubic inches)
Brakes, suspension, Frame and wheels
Rear brakes	Single disc
Front brakes	Single disc
Rear tire	4.60-17
Front tire	110/90-19
Rear Suspension	Monoshock
Front Suspension	Telescopic fork

Physical measures and capacities
Fuel capacity	15.00 litres (3.96 US gallons)
Wheelbase	2080 mm (81.9 inches)
Seat height	860 mm (33.9 inches) If adjustable, lowest setting.
Dry weight	130.0 kg (286.6 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	Black/red

Performance Profile & Rider Fit

16.7 hp

Peak Power

Best For

Track15%

City45%

Cornering55%

Daily Riding45%

Touring25%

Passenger25%

Rider Profile

Best For	Suits newer or budget-conscious riders looking for a light, forgiving offroad-styled bike rather than seasoned high-performance enthusiasts.
Purpose	Built primarily for light trail riding, commuting on rough roads, and general low-speed utility rather than speed or long-distance comfort.
Rider Fit	The low dry weight and moderate seat height make it manageable for smaller or less experienced riders, though the tall-ish enduro stance may still challenge very short riders.
Character	A simple, low-powered air-cooled single that favors mechanical simplicity, easy maintenance, and off-road capability over refinement or outright performance.
Not Ideal For	Not suitable for riders wanting highway touring speeds, sustained high-speed stability, or a plush, long-distance comfort experience.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

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Inseam (optional)

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Feet:

At 860mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with tip-toe one foot on the 2021 Serpento Viper 250, with a cramped knee angle of around 75 degrees and a slightly forward riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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