Comparison of Jonway YY250X-8 and Znen Roar [S]ave
| Attribute |  Jonway YY250X-8 × |  Znen Roar × |
|---|---|---|
| General | ||
| Production from (year) | 2012 | 2013 |
| Make | Jonway | Znen |
| Model | Jonway YY250X-8 | Znen Roar |
| Category | Allround | Scooter |
| Engine and transmission | ||
| Engine type | Twin, four-stroke | Single cylinder, four-stroke |
| Fuel system | Injection | Carburettor |
| Displacement (cm³) | 249 | 244 |
| Power (kw) | 14.2 | 9.7 |
| Cooling system | Liquid | Liquid |
| Transmission type,final drive | Chain | Belt |
| Torque (Nm) | 17.5 | 15.7 |
| Gearbox | - | Automatic |
| Emission details | - | EEC, EPA, DOT |
| Exhaust system | Stainless steel | - |
| Chassis | ||
| Front suspension | Telescopic fork | - |
| Rear suspension | Adjustable shocks | - |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Single disc |
| Frame type | - | Steel |
| Front tyre | 110/70-16 | 110/90-12 |
| Rear tyre | 140/70-16 | 110/90-12 |
| Other | ||
| Starter | Electric | Electric |
| Color options |
|
|
| Instruments | - | Analogue |
| Electrical Voltage (V) | 12 | - |
| Dimensions | ||
| Wheelbase (mm) | 1,470 | 1,518 |
| Dry weight (kg) | 162 | 144 |
| Power/weight ratio | 0.0877 | 0.0674 |
| Overall height (mm) | 1,145 | 1,213 |
| Overall length (mm) | 2,160 | 2,140 |
| Overall width (mm) | 770 | 740 |
| Performance | ||
| Top speed (km/h) | 130 | 95 |
| Fuel capacity (l) | 13 | - |
| Battery capacity (Ah) | 9 | - |
Help · Contact us · Disclaimer · Contributors · Developers · Donate