Scooters
2012Yamaha Neos 4 Stroke
35 fields on record
The 2012 Yamaha Neos 4 Stroke is an entry-level scooter ideal for new riders and urban commuters seeking fuel efficiency and simplicity. Its liquid-cooled single-cylinder four-stroke engine delivers modest but adequate power for city riding, while the automatic transmission requires no gear shifting. Known for its reliability and low maintenance costs, the Neos excels as an affordable, practical daily commuter.
- Capacity
- 49.4 ccm
- Engine
- Single, four-stroke
- Gearbox
- Not on record
Know it? Add it → - Wet weight
- 95.0 kg
- Seat height
- 790 mm
- Power
- 3.1 HP (2.3 kW) @ 7000 RPM
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built purely for short-hop urban commuting, running errands, and light city traffic navigation rather than any performance or long-distance role.
- Built for
- A practical, no-fuss 50cc scooter that prioritizes fuel efficiency, easy handling, and low running costs over excitement or speed.
- Not ideal for
- Not suitable for highway travel, touring, carrying a passenger comfortably, or any rider seeking real acceleration or performance.
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
- 49.4 ccm
- Power
- 3.1 HP (2.3 kW) @ 7000 RPM
- Torque
- 3.2 Nm (0.3 kgf-m) @ 7000 RPM
- Engine type
- Single, four-stroke
- Power/weight ratio
- 0.0326 HP/kg (wet)
- Bore x stroke
- 38.0 x 43.6 mm
- Compression
- 12.0:1
- Cooling system
- Liquid
- Fuel system
- Injection
- Starting
- Electric & kick
- Ignition
- TCI
- Lubrication system
- Wet sump
Transmission
- Transmission type
- Automatic
- Final drive
- Belt
Dimensions & weight
- Wheelbase
- 1275 mm
- Overall length
- 1840 mm
- Overall width
- 663 mm
- Overall height
- 1118 mm
- Seat height
- 790 mm
- Wet weight
- 95.0 kg
- Fuel capacity
- 5.40 litres
- Ground clearance
- 154 mm
- Carrying capacity
- Lockable helmet compartment
- Dry weight
- Not on record - add it
Chassis & suspension
- Front suspension
- Telescopic fork
- Rear suspension
- Unit swing
- Front wheel travel
- 70 mm
- Rear wheel travel
- 60 mm
Brakes & wheels
- Front brakes
- Single disc
- Front brakes diameter
- 190 mm
- Rear brakes
- Expanding brake (drum brake)
- Rear brakes diameter
- 110 mm
- Front tyre
- 120/70-12
- Rear tyre
- 130/70-12
Other
- Color options
- Frozen titanium, white, black
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 | 2010 | 2011 | 2012 |
|---|---|---|---|
| Capacity | 49 cc | 49 cc | 49 cc |
| Seat height | 790 mm | 790 mm | 790 mm |
| Fuel capacity | 5.4 L | 5.4 L | 5.4 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 Yamaha Neos 4 Stroke?
The 2012 Yamaha Neos 4 Stroke has a Capacity of 49.4 ccm (3.01 cubic inches).
What engine power does the Yamaha Neos 4 Stroke have?
The 2012 Yamaha Neos 4 Stroke has a Power of 3.1 HP (2.3 kW) @ 7000 RPM.
What is the torque of the Yamaha Neos 4 Stroke?
The 2012 Yamaha Neos 4 Stroke has a Torque of 3.2 Nm (0.3 kgf-m or 2.4 ft.lbs) @ 7000 RPM.
How much does the Yamaha Neos 4 Stroke weigh?
The 2012 Yamaha Neos 4 Stroke has a Wet weight of 95.0 kg (209.4 pounds).
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