Attribute | ![]() Yamaha Serow 250 2015 × | ![]() Daelim RoadSport 250 2014 × |
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General | ||
Production from (year) | 2015 | 2014 |
Make | Yamaha | Daelim |
Model | Yamaha Serow 250 | Daelim RoadSport 250 |
Category | Enduro / offroad | Sport |
Engine and transmission | ||
Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
Valves per cylinder | 2 | 4 |
Fuel system | Injection | Injection. EFI |
Displacement (cm³) | 249 | 246.9 |
Power (kw) | 13.1 | 18.2 |
Fuel consumption (l/100km) | 2.5 | - |
Cooling system | Air | Liquid |
Transmission type,final drive | Chain | Chain |
Torque (Nm) | 19 | 19 |
Bore (mm) | 74 | 73 |
Stroke (mm) | 58 | 59 |
Gearbox | 6-speed | 5-speed |
Greenhouse gases | 58.0 CO2 g/km. (CO2 - Carbon dioxide emission) | - |
Fuel control | Single Overhead Cams (SOHC) | Double Overhead Cams/Twin Cam (DOHC) |
Ignition | TCI | Electric/T.C.I |
Clutch | Wet, multiplate | Wet multi-plate |
Lubrication system | Wet sump | - |
Compression | 9.5:1 | 11.0:1 |
Chassis | ||
Front suspension | Telescopic forks | Telescopic |
Rear suspension | Monocross | Swing Arm |
Front brakes | Single disc | Double disc |
Rear brakes | Single disc | Single disc |
Frame type | Semi-double craddle | Dual cradle |
Front tyre | 2.75-21 | 110/70-17 |
Rear tyre | 120/80-18 | 140/60-17 |
Seat | - | 2-person seat |
Other | ||
Starter | Electric | Electric |
Color options |
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Instruments | Digital speedometer | Analogue and digital |
Dimensions | ||
Wheelbase (mm) | 1,360 | 1,380 |
Dry weight (kg) | 130 | 158 |
Power/weight ratio | 0.1008 | 0.1152 |
Overall length (mm) | 2,070 | 2,015 |
Overall width (mm) | 805 | 778 |
Seat height (mm) | 810 | 780 |
Ground clearance (mm) | 285 | 150 |
Performance | ||
Fuel capacity (l) | 9.6 | 15 |
Oil capacity (l) | 1.4 | - |