| Attribute | Value |
| General |
| Production from | 2015 year |
| Make | Sym |
| Model | Sym Citycom S 300i CBS |
| Category | Scooter |
| Engine and transmission |
| Engine type | Single cylinder, four-stroke |
| Valves per cylinder | 4 |
| Fuel system | Injection. EFI |
| Engine details | Add |
| Displacement | 278 cm³ |
| Power | 15.2 kw |
| Max RPM | Add |
| Fuel consumption | 2.5 l/100km |
| Cooling system | Liquid |
| Transmission type,final drive | Belt |
| Torque | 27.5 Nm |
| Bore | Add |
| Stroke | Add |
| Gearbox | Automatic |
| Greenhouse gases | 58.0 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Fuel control | Single Overhead Cams (SOHC) |
| Emission details | Add |
| Driveline | CVT |
| Ignition | Add |
| Clutch | Add |
| Lubrication system | Add |
| Compression | Add |
| Exhaust system | Add |
| Chassis |
| Front suspension | Telescopic fork |
| Rear suspension | Unit swing |
| Front brakes | Single disc |
| Rear brakes | Single disc |
| Diameter | 220 mm |
| Frame type | Pipe under bone |
| Front tyre | 120/70-16 |
| Rear tyre | 140/70-16 |
| Seat | Add |
| Wheels | Aluminium |
| Front wheel travel | Add |
| Rear wheel travel | Add |
| Trail | Add |
| Rake (fork angle) | Add |
| Other |
| Battery capacity | Add |
| Starter | Electric & kick |
| Color options | |
| Carrying capacity | Add |
| Light | 12V 55W / 60W headlights |
| Instruments | Add |
| Electrical Voltage | Add |
| Dimensions |
| Wheelbase | 1,500 mm |
| Kerb weight | Add |
| Dry weight | 187 kg |
| Power/weight ratio | 0.0813 |
| Overall height | 1,445 mm |
| Overall length | 2,220 mm |
| Overall width | 700 mm |
| Seat height | 800 mm |
| Alternate seat height | Add |
| Ground clearance | 145 mm |
| Front percentage of weight | Add |
| Rear percentage of weight | Add |
| Performance |
| Top speed | Add |
| Acceleration 0-100 km/h | Add |
| Length | Add |
| Reserve fuel capacity | Add |
| Fuel capacity | 10 l |
| Oil capacity | Add |
| Width | Add |
| Height | Add |