Enduro Bikes
2025Serpento Viper 250
25 fields on record
The 2025 Serpento Viper 250 is a straightforward, air-cooled enduro machine aimed at riders who want simple dual-purpose capability on rough roads and trails. Its 250 cc single delivers 24.9 hp through a 5-speed manual gearbox, with long-travel suspension, a tall 860 mm seat and a 15-litre tank for extended rides. Best known as an affordable, easy-to-maintain trail companion.
- Capacity
- 250.0 ccm
- Engine
- Single, four-stroke
- Gearbox
- 5-speed
- Dry weight
- 130.0 kg
- Seat height
- 860 mm
- Power
- 24.9 HP (18.3 kW)
What’s new for the 2025 Serpento Viper 250
vs the 2024| Spec | 2024 | 2025 |
|---|---|---|
| Torque | — | 19.0 Nm (1.9 kgf-m or 14.0 ft.lbs) @ 6000 RPM |
| Top speed | — | 110.0 km/h (68.4 mph) |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built primarily for light trail riding, commuting on rough roads, and general low-speed utility rather than speed or long-distance comfort.
- Built for
- 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.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usEngine
- Capacity
- 250.0 ccm
- Power
- 24.9 HP (18.3 kW)
- Torque
- 19.0 Nm (1.9 kgf-m) @ 6000 RPM
- Engine type
- Single, four-stroke
- Power/weight ratio
- 0.1915 HP/kg (dry)
- Cooling system
- Air
- Starting
- Electric & kick
Transmission
- Gearbox
- 5-speed
- Transmission type
- Manual
- Final drive
- Chain
Performance
- Top speed
- 110.0 km/h (68.4 mph)
Dimensions & weight
- Overall length
- 2080 mm
- Overall width
- 1270 mm
- Seat height
- 860 mm
- Dry weight
- 130.0 kg
- Fuel capacity
- 15.00 litres
- Ground clearance
- Not on record - add it
Chassis & suspension
- Front suspension
- Telescopic fork
- Rear suspension
- Monoshock
Brakes & wheels
- Front brakes
- Single disc
- Rear brakes
- Single disc
- Front tyre
- 110/90-19
- Rear tyre
- 4.60-17
Other
- Color options
- Blue, gray
- Comments
- Sold in South-America. Produced in China.
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
What changed, year to year
Differences highlighted| Specification | 2020 | 2022 | 2023 | 2025 | 2026 |
|---|---|---|---|---|---|
| Capacity | 249 cc | 249 cc | 249 cc | 250 cc | 250 cc |
| Dry weight | 130 kg | 130 kg | 130 kg | 130 kg | 130 kg |
| Seat height | 860 mm | 860 mm | 860 mm | 860 mm | 860 mm |
| Fuel capacity | 15 L | 15 L | 15 L | 15 L | 15 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Serpento Viper 250?
The 2025 Serpento Viper 250 has a Capacity of 250.0 ccm (15.26 cubic inches).
What engine power does the Serpento Viper 250 have?
The 2025 Serpento Viper 250 has a Power of 24.9 HP (18.3 kW).
How many gears does the Serpento Viper 250 have?
The 2025 Serpento Viper 250 has a Gearbox of 5-speed.
What is the torque of the Serpento Viper 250?
The 2025 Serpento Viper 250 has a Torque of 19.0 Nm (1.9 kgf-m or 14.0 ft.lbs) @ 6000 RPM.
How much does the Serpento Viper 250 weigh?
The 2025 Serpento Viper 250 has a Dry weight of 130.0 kg (286.6 pounds).
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