| Attribute | Kawasaki J300 2015 × | Hyosung GT250R 2012 × |
|---|---|---|
| General | ||
| Production from (year) | 2015 | 2012 |
| Make | Kawasaki | Hyosung |
| Model | Kawasaki J300 | Hyosung GT250R |
| Category | Scooter | Sport |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | V2, four-stroke |
| Valves per cylinder | - | 4 |
| Fuel system | Injection | Carburettor. Mikuni BDS26 |
| Engine details | Reed valve. | 75° V-twin |
| Displacement (cm³) | 299 | 249 |
| Power (kw) | 19.9 | 19.7 |
| Cooling system | Liquid | Oil & air |
| Transmission type,final drive | Belt | Chain |
| Torque (Nm) | 28.7 | 22.7 |
| Bore (mm) | 72.7 | 57 |
| Stroke (mm) | 72 | 48.8 |
| Gearbox | - | 5-speed |
| Fuel control | Single Overhead Cams (SOHC) | Double Overhead Cams/Twin Cam (DOHC) |
| Driveline | - | Constant mesh. 520 chain. |
| Ignition | ECU Control (Full transistor) | - |
| Clutch | - | Wet, Multiplate |
| Lubrication system | Forced lubrication, wet sump | Wet sump |
| Compression | 10.8:1 | 10.3:1 |
| Chassis | ||
| Front suspension | 37 mm telescopic fork | Upside down Telescopic fork |
| Rear suspension | Twin shocks with 5-way adjustable preload | Swing arm with Progressive linkage Hydraulic Mono shock absorber |
| Front brakes | Single disc. Optional ABS | Double disc. Semi floating double discs, 2 pistons calipers |
| Rear brakes | Single disc. Optional ABS | Single disc |
| Diameter (mm) | 240 | 230 |
| Frame type | Tubular diamond, steel | Steel |
| Front tyre | 120/80-M14 | 120/80-16 |
| Rear tyre | 150/70-M13 | 170/80-15 |
| Other | ||
| Starter | Electric | Electric |
| Color options |
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| Dimensions | ||
| Wheelbase (mm) | 1,555 | 1,435 |
| Kerb weight (kg) | 191 | 187.8 |
| Dry weight (kg) | - | 176 |
| Power/weight ratio | - | 0.1119 |
| Overall length (mm) | 2,235 | 2,096 |
| Seat height (mm) | 775 | 655 |
| Ground clearance (mm) | 145 | 155 |
| Performance | ||
| Reserve fuel capacity (l) | - | 2 |
| Fuel capacity (l) | 13 | 14 |