Sym Crox 50 - 2025 Specifications and Reviews

The 2025 Sym Crox 50 is an entry-level automatic scooter designed for new riders and urban commuters seeking affordable, fuel-efficient transportation. Powered by a 49.5cc four-stroke engine with electronic fuel injection, it delivers smooth, reliable performance for short-distance trips and city navigation. Its lightweight CVT transmission and belt drive system ensure easy operation and minimal maintenance.

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General information

Color OptionsRed,Black
PriceEuro 1999. MSRP depends on country, taxes, accessories, etc.
CategoryScooter
ModelSym Crox 50

Engine and Transmission Specifications

StartingElectric
Emission DetailsEuro 5
Final DriveBelt (final drive)
GearboxAutomatic
Cooling SystemAir
Fuel ControlOverhead Cams (OHC)
InductionInjection. EFI
Bore x Stroke37.0 x 46.0 mm (1.5 x 1.8 inches)
Max Torque3.0 Nm (0.3 kgf-m or 2.2 ft.lbs) @ 6500 RPM
Max Power3.0 HP (2.2 kW)) @ 8000 RPM
Capacity:49.5 ccm (3.02 cubic inches)
 
 

Physical measures and capacities

Fuel Capacity6.50 litres (1.72 US gallons)
Wheelbase1310 mm (51.6 inches)
Overall Width750 mm (29.5 inches)
Overall Length1905 mm (75.0 inches)
Overall Height1095 mm (43.1 inches)
Seat Height815 mm (32.1 inches) If adjustable, lowest setting.
Wet Weight105.0 kg (231.5 pounds)

Sym Crox 50 dimensions and frame

WheelsAluminium rims. Offroad tyres.
Rear BrakesExpanding brake (drum brake)
Brake Disc Diameter110 mm (4.3 inches)
Front BrakesSingle disc
Rear Tyre130/70-12
Front Tyre120/70-12
Rear SuspensionSingle Shock
Front SuspensionTelescopic Fork

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Update specsReport missing specs or required updates.
CommentsSYM scooters are produced by Sanyang Motor in Taiwan.
InstrumentsLCD dashboard
DrivelineCVT
Engine typeSingle cylinder, four-stroke
Model year2025

Performance Profile & Rider Fit

3 hp
Peak Power

Best For

Track3%
City78%
Cornering40%
Daily Riding60%
Touring12%
Passenger15%

Rider Profile

Best ForThis moped-class 50cc scooter is designed for beginners, learners, or anyone needing a simple, low-powered runabout with no prior riding experience required.
PurposeIt's built purely for short-distance urban commuting and light errands, not for speed or long journeys.
Rider FitIts low seat height and lightweight 105 kg build make it easy and unintimidating for smaller or less experienced riders to handle and paddle around at a stop.
CharacterThe 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 ForThis is not the right choice for anyone wanting highway speeds, long-distance touring, a passenger-friendly ride, or real off-road capability.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2025 Sym Crox 50 Rider Ergonomics Assessment

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Feet:

At 815mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2025 Sym Crox 50, with a moderate knee angle of around 105 degrees and a slightly forward riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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