Scooters
2025SYM Mio 50
30 fields on record
The 2025 Sym Mio 50 is an affordable entry-level scooter ideal for urban commuters and new riders seeking economical transportation. Its lightweight 49.5cc four-stroke engine delivers modest performance suited for city speeds, while the automatic transmission and fuel injection ensure reliable, low-maintenance operation for daily short-distance riding.
- Capacity
- 49.5 ccm
- Engine
- Single, four-stroke
- Gearbox
- Not on record
Know it? Add it → - Wet weight
- 88.0 kg
- Seat height
- 765 mm
- Power
- 3.0 HP (2.2 kW) @ 8000 RPM
What’s new for the 2025 SYM Mio 50
vs the 2024| Spec | 2024 | 2025 |
|---|---|---|
| Rear suspension | Single shock | Single shock, adjustable |
Other years
2007
2008
2009
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- Best for
- Built purely for short, low-speed urban errands like commuting to school, nearby shops, or light neighborhood transport.
- Built for
- A humble, no-frills 50cc runabout that prioritizes simplicity, fuel efficiency, and easy maneuverability over performance.
- Not ideal for
- Not suitable for anyone wanting highway speeds, long-distance travel, carrying a passenger comfortably, or any kind of sporty or off-road 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 usEngine
- Capacity
- 49.5 ccm
- Power
- 3.0 HP (2.2 kW) @ 8000 RPM
- CO2 Emissions
- 5 CO2 g/km
- Torque
- 3.0 Nm (0.3 kgf-m) @ 6000 RPM
- Engine type
- Single, four-stroke
- Power/weight ratio
- 0.0341 HP/kg (wet)
- Bore x stroke
- 37.0 x 46.0 mm
- Cooling system
- Air
- Fuel system
- Injection
- Starting
- Electric
Transmission
- Transmission type
- Automatic
- Final drive
- Belt
Performance
- Top speed
- 45.0 km/h (28.0 mph)
Dimensions & weight
- Wheelbase
- 1250 mm
- Overall length
- 1760 mm
- Overall width
- 695 mm
- Overall height
- 1050 mm
- Seat height
- 765 mm
- Wet weight
- 88.0 kg
- Fuel capacity
- 5.20 litres
- Carrying capacity
- Underseat storage
- Dry weight
- Not on record - add it
Chassis & suspension
- Front suspension
- Telescopic Fork
- Rear suspension
- Single shock, adjustable
Brakes & wheels
- Front brakes
- Single disc
- Rear brakes
- Expanding brake (drum brake)
- Front tyre
- 90/90-10
- Rear tyre
- 90/90-10
Other
- Color options
- Blue, grey, white, black
- Comments
- SYM scooters are produced by Sanyang Motor in Taiwan.
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 | 2007 | 2012 | 2017 | 2021 | 2025 | 2026 |
|---|---|---|---|---|---|---|
| Capacity | 49 cc | 49 cc | 50 cc | 50 cc | 50 cc | 50 cc |
| Dry weight | 80 kg | 85 kg | 85 kg | 85 kg | — | — |
| Seat height | 765 mm | 765 mm | 765 mm | 765 mm | 765 mm | 765 mm |
| Fuel capacity | 4.8 L | 4.8 L | 4.8 L | 4.8 L | 5.2 L | 5.2 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 Mio 50?
The 2025 SYM Mio 50 has a Capacity of 49.5 ccm (3.02 cubic inches).
What engine power does the SYM Mio 50 have?
The 2025 SYM Mio 50 has a Power of 3.0 HP (2.2 kW) @ 8000 RPM.
What is the torque of the SYM Mio 50?
The 2025 SYM Mio 50 has a Torque of 3.0 Nm (0.3 kgf-m or 2.2 ft.lbs) @ 6000 RPM.
How much does the SYM Mio 50 weigh?
The 2025 SYM Mio 50 has a Wet weight of 88.0 kg (194.0 pounds).
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