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Scooters

2012SYM Symphony S 150

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The 2012 Sym Symphony S 150 is a practical automatic scooter designed for urban commuters seeking affordable, fuel-efficient daily transportation. Its 150cc single-cylinder engine delivers reliable everyday performance with the convenience of CVT transmission, making it ideal for riders prioritizing ease of use and low maintenance over sportiness.

Capacity
149.5 ccm
Engine
Single, four-stroke
Gearbox
Not on record
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Dry weight
114.0 kg
Seat height
Not on record
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Power
12.7 HP (9.3 kW)
⇄ Compare with another bike + Add to garage All model years
Other years 2012 2013 2014

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 23Agility 66Comfort 55Off-road 5Touring 25Road manners 60
Off-road & trail5%
Cornering40%
City riding82%
Daily riding78%
Touring25%
Two-up35%
Track5%
Best for
Designed as a practical urban commuter scooter for short trips, errands, and easy city navigation rather than performance riding.
Built for
A no-frills, reliable small-capacity scooter that prioritizes convenience, fuel efficiency, and simplicity over excitement.
Not ideal for
Not suited for highway touring, passenger comfort on long rides, or riders seeking speed and off-road capability.

Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.

Full specifications

Engine
Capacity
149.5 ccm
Power
12.7 HP (9.3 kW)
CO2 Emissions
2 CO2 g/km
Engine type
Single, four-stroke
Power/weight ratio
0.1114 HP/kg (dry)
Cooling system
Air
Fuel system
Carburettor
Starting
Electric
Valves per cylinder
4
Transmission
Transmission type
Automatic
Final drive
Belt
Dimensions & weight
Wheelbase
1330 mm
Overall length
2000 mm
Overall width
690 mm
Overall height
1125 mm
Dry weight
114.0 kg
Fuel capacity
4.80 litres
Seat height
Not on record - add it
Chassis & suspension
Frame
Steel, pipe underbone
Front suspension
Telescopic fork
Rear suspension
Unit swing
Brakes & wheels
Front brakes
Single disc
Front brakes diameter
226 mm
Rear brakes
Single disc. Optional drum
Rear brakes diameter
130 mm
Front tyre
90/80-16
Rear tyre
110/70-16
Other
Color options
Dark gray

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 201220132014
Capacity 150 cc 150 cc 151 cc
Dry weight 114 kg 114 kg 110 kg
Fuel capacity 4.8 L 4.8 L 5.5 L

Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.

Rider Reviews

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Common questions

What is the engine size of the SYM Symphony S 150?

The 2012 SYM Symphony S 150 has a Capacity of 149.5 ccm (9.12 cubic inches).

What engine power does the SYM Symphony S 150 have?

The 2012 SYM Symphony S 150 has a Power of 12.7 HP (9.3 kW).

How much does the SYM Symphony S 150 weigh?

The 2012 SYM Symphony S 150 has a Dry weight of 114.0 kg (251.3 pounds).

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