Scooters
2017SYM Crox 50
28 fields on record
The 2017 SYM Crox 50 is a chunky, rugged-looking 50cc scooter from the Taiwanese maker SYM. Its air-cooled 49.5cc four-stroke single drives through an automatic belt transmission. A 112 kg wet weight and 5.2-litre tank suit short city trips.
- Capacity
- 49.5 ccm
- Engine
- Single, four-stroke
- Gearbox
- Not on record
Know it? Add it → - Dry weight
- 105.0 kg
- Seat height
- Not on record
Know it? Add it → - Power
- 5.4 HP (4.0 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- It's built purely for short-distance urban commuting and light errands, not for speed or long journeys.
- Built for
- The Crox 50 has a playful, small-wheeled, off-road-styled scooter look, but underneath it is a docile, easygoing city moped rather than a genuine adventure machine.
- Not ideal for
- This is not the right choice for anyone wanting highway speeds, long-distance touring, a passenger-friendly ride, or real 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
- 49.5 ccm
- Power
- 5.4 HP (4.0 kW)
- Engine type
- Single, four-stroke
- Power/weight ratio
- 0.0514 HP/kg (dry)
- Bore x stroke
- 39.0 x 41.4 mm
- Cooling system
- Air
- Fuel system
- Carburettor
- Starting
- Electric & kick
Transmission
- Transmission type
- Automatic
- Final drive
- Belt
Dimensions & weight
- Wheelbase
- 1335 mm
- Overall length
- 1895 mm
- Overall width
- 775 mm
- Overall height
- 1095 mm
- Dry weight
- 105.0 kg
- Wet weight
- 112.0 kg
- Fuel capacity
- 5.20 litres
- Seat height
- Not on record - add it
Chassis & suspension
- Frame
- Pipe under bone
- Front suspension
- Telescope fork
- Rear suspension
- Unit swing arm
Brakes & wheels
- Front brakes
- Single disc
- Front brakes diameter
- 226 mm
- Rear brakes
- Expanding brake (drum brake)
- Front tyre
- 120/70-12
- Rear tyre
- 130/70-12
Other
- Color options
- Red, blue, white, black
- Comments
- Taiwanese brand.
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 | 2015 | 2017 | 2018 | 2020 | 2023 | 2026 |
|---|---|---|---|---|---|---|
| Capacity | 50 cc | 50 cc | 50 cc | 50 cc | 50 cc | 50 cc |
| Dry weight | 105 kg | 105 kg | 105 kg | 105 kg | — | — |
| Seat height | — | — | — | 790 mm | 813 mm | 815 mm |
| Fuel capacity | 5.2 L | 5.2 L | 5.2 L | 5.2 L | 6.5 L | 6.5 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 Crox 50?
The 2017 SYM Crox 50 has a Capacity of 49.5 ccm (3.02 cubic inches).
What engine power does the SYM Crox 50 have?
The 2017 SYM Crox 50 has a Power of 5.4 HP (4.0 kW).
How much does the SYM Crox 50 weigh?
The 2017 SYM Crox 50 has a Dry weight of 105.0 kg (231.5 pounds).
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