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2023SYM Symphony 125

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The 2023 Sym Symphony 125 is an entry-level scooter designed for urban commuters and new riders seeking affordable, fuel-efficient transportation. Powered by a modest 124.6cc four-stroke engine with 11.3 horsepower, it offers smooth automatic CVT transmission and modern fuel injection for reliable daily riding. Euro 5 compliant and practical, it excels as a city runabout for cost-conscious riders.

Capacity
124.6 ccm
Engine
Single, four-stroke
Gearbox
Not on record
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Dry weight
109.0 kg
Seat height
805 mm
Power
11.3 HP (8.4 kW) @ 8500 RPM
⇄ Compare with another bike + Add to garage All model years

What’s new for the 2023 SYM Symphony 125

vs the 2022
Spec20222023
Wet weight 114.0 kg (251.3 pounds) 123.0 kg (271.2 pounds)
Fuel capacity 4.80 litres (1.27 US gallons) 5.40 litres (1.43 US gallons)
Rear suspension Double cushions Double shock absorber
Front brakes Single disc Single disc. Combined braking system (CBS)
Rear brakes Expanding brake (drum brake). Optional disk brake Single disc
Wheelbase 1328 mm (52.3 inches) 1350 mm (53.1 inches)
Other years 2010 2011 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

How it rides

Editorial estimate from the spec sheet - not lab tested
Speed 22Agility 67Comfort 60Off-road 5Touring 25Road manners 60
Off-road & trail5%
Cornering45%
City riding90%
Daily riding85%
Touring20%
Two-up45%
Track5%
Best for
Designed primarily for commuting and short urban trips rather than performance or long-distance riding.
Built for
A practical, unassuming city scooter that prioritizes ease of use, fuel efficiency, and convenience over excitement.
Not ideal for
Not a good fit for riders wanting highway touring capability, off-road use, or spirited high-speed riding.

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 us
At 805mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2023 SYM Symphony 125, with a moderate knee angle of around 105 degrees and a slightly forward riding position.

Assumes about 30mm of suspension sag once seated. This is an approximation from category-typical geometry, not a measurement of this bike or of you - sit on one before you buy.

More bikes at 751-820 mm — Middle Ground →

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Full specifications

Engine
Capacity
124.6 ccm
Power
11.3 HP (8.4 kW) @ 8500 RPM
CO2 Emissions
5 CO2 g/km
Torque
10.3 Nm (1.1 kgf-m) @ 6500 RPM
Engine type
Single, four-stroke
Power/weight ratio
0.1037 HP/kg (dry)
Bore x stroke
52.4 x 57.8 mm
Compression
10.5:1
Cooling system
Air
Fuel system
Injection
Starting
Electric
Transmission
Transmission type
Automatic
Final drive
Belt
Clutch
Auto centrifugal type
Dimensions & weight
Wheelbase
1350 mm
Overall length
1970 mm
Overall width
685 mm
Overall height
1145 mm
Seat height
805 mm
Dry weight
109.0 kg
Wet weight
123.0 kg
Fuel capacity
5.40 litres
Oil capacity
1.00 litres
Chassis & suspension
Front suspension
Telescopic fork
Rear suspension
Double shock absorber
Brakes & wheels
Front brakes
Single disc. Combined braking system (CBS)
Front brakes diameter
260 mm
Rear brakes
Single disc
Rear brakes diameter
130 mm
Front tyre
110/70-16
Rear tyre
110/70-16
Other
Color options
Black, light grey, dark grey, blue
Comments
Made in Taiwan.

Specs last verified against published sources: .

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 201020142018202220232026
Capacity 125 cc 125 cc 125 cc 125 cc 125 cc 125 cc
Dry weight 109 kg 109 kg 109 kg 109 kg 109 kg —
Seat height 805 mm 805 mm 805 mm 805 mm 805 mm 805 mm
Fuel capacity 4.8 L 4.8 L 4.8 L 4.8 L 5.4 L 5.2 L

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

Rider Reviews

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MotorcycleDB

The 2023 Sym Symphony 125 is a sleek and efficient scooter that offers both style and functionality. With a powerful 125cc engine, it provides plenty of power for city commuting and can easily handle highway speeds. The modern design, including LED headlights and a digital dashboard, gives it a contemporary and sophisticated look. The comfortable seating and ample storage space make it a practical choice for everyday use, while the advanced technology and reliable performance make it a standout in its class.

Overall, the 2023 Sym Symphony 125 is a top choice for anyone in the market for a stylish and high-performing scooter. Its combination of power, style, and practicality make it a standout option in the midsize scooter market. With its sleek design and advanced features, the Symphony 125 is sure to turn heads on the city streets while providing a smooth and enjoyable riding experience. Whether you're a daily commuter or a weekend adventurer, this scooter has everything you need to make your ride enjoyable and convenient.

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Common questions

What is the engine size of the SYM Symphony 125?

The 2023 SYM Symphony 125 has a Capacity of 124.6 ccm (7.60 cubic inches).

What engine power does the SYM Symphony 125 have?

The 2023 SYM Symphony 125 has a Power of 11.3 HP (8.4 kW) @ 8500 RPM.

What is the torque of the SYM Symphony 125?

The 2023 SYM Symphony 125 has a Torque of 10.3 Nm (1.1 kgf-m or 7.6 ft.lbs) @ 6500 RPM.

How much does the SYM Symphony 125 weigh?

The 2023 SYM Symphony 125 has a Dry weight of 109.0 kg (240.3 pounds).

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