Naked Motorcycles
2012SYM Wolf SB250NI
29 fields on record
The 2012 Sym Wolf SB250Ni is a lightweight naked bike ideal for beginner and commuter riders seeking an affordable, practical machine. Its 249cc liquid-cooled single-cylinder engine delivers modest but reliable power with a balance shaft to minimize vibration. Known for its fuel-efficient EFI system and user-friendly six-speed transmission, this bike prioritizes economy and dependability over performance.
- Capacity
- 249.4 ccm
- Engine
- Single, four-stroke
- Gearbox
- 6-speed
- Dry weight
- 173.0 kg
- Seat height
- Not on record
Know it? Add it → - Power
- 24.7 HP (18.2 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Designed primarily as an urban and learner-friendly naked bike rather than a performance or adventure machine.
- Built for
- A simple, approachable naked bike with a classic roadster look, offering predictable, easygoing manners over outright excitement.
- Not ideal for
- Not the right choice for riders seeking highway-eating touring comfort, high-speed thrills, or any off-road capability.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Engine
- Capacity
- 249.4 ccm
- Power
- 24.7 HP (18.2 kW)
- CO2 Emissions
- 3 CO2 g/km
- Engine type
- Single, four-stroke
- Power/weight ratio
- 0.1428 HP/kg (dry)
- Cooling system
- Liquid
- Fuel system
- Injection
- Starting
- Electric
- Valves per cylinder
- 4
- Torque
- Not on record - add it
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Shaft
Dimensions & weight
- Wheelbase
- 1320 mm
- Overall length
- 2005 mm
- Overall width
- 790 mm
- Overall height
- 1150 mm
- Dry weight
- 173.0 kg
- Fuel capacity
- 14.00 litres
- Seat height
- Not on record - add it
Chassis & suspension
- Frame
- Diamond type
- Front suspension
- Telescopic fork
- Rear suspension
- Unit swing arm
Brakes & wheels
- Front brakes
- Single disc
- Front brakes diameter
- 288 mm
- Rear brakes
- Single disc
- Rear brakes diameter
- 222 mm
- Front tyre
- 110/70-17
- Rear tyre
- 140/70-17
Other
- Color options
- Grey, blue, black, white, red, yellow
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 | 2012 | 2013 | 2014 |
|---|---|---|---|
| Capacity | 249 cc | 249 cc | 249 cc |
| Dry weight | 173 kg | 173 kg | 173 kg |
| Fuel capacity | 14 L | 14 L | 14 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 SYM Wolf SB250NI?
The 2012 SYM Wolf SB250NI has a Capacity of 249.4 ccm (15.22 cubic inches).
What engine power does the SYM Wolf SB250NI have?
The 2012 SYM Wolf SB250NI has a Power of 24.7 HP (18.2 kW).
How many gears does the SYM Wolf SB250NI have?
The 2012 SYM Wolf SB250NI has a Gearbox of 6-speed.
How much does the SYM Wolf SB250NI weigh?
The 2012 SYM Wolf SB250NI has a Dry weight of 173.0 kg (381.4 pounds).
Shop this bike
Affiliate linksWe may earn a commission from qualifying eBay or Amazon purchases made through these links. As an Amazon Associate I earn from qualifying purchases.
Please log in or register if you'd like to leave a comment.
Own one? Add it to My Garage and write an owner review with an Owner badge.