Attribute | Yamaha FZS 2009 × | Kawasaki Z250SL 2015 × |
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General | ||
Production from (year) | 2009 | 2015 |
Make | Yamaha | Kawasaki |
Model | Yamaha FZS | Kawasaki Z250SL |
Category | Naked bike | Naked bike |
Engine and transmission | ||
Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
Valves per cylinder | 2 | 4 |
Fuel system | Carburettor. Type BS26 Carb | Carburettor. Keihin CVK30 x 2 |
Displacement (cm³) | 153 | 249 |
Power (kw) | 10.2 | 23.4 |
Max RPM (rpm) | 12,000 | 12,500 |
Fuel consumption (l/100km) | 2.5 | - |
Cooling system | Air | Liquid |
Transmission type,final drive | Chain | Chain |
Torque (Nm) | 14 | - |
Bore (mm) | 58 | 62 |
Stroke (mm) | 57.9 | 41.2 |
Gearbox | 5-speed | 6-speed |
Greenhouse gases | 58.0 CO2 g/km. (CO2 - Carbon dioxide emission) | - |
Fuel control | Single Overhead Cams (SOHC) | Double Overhead Cams/Twin Cam (DOHC) |
Driveline | - | O-ring chain |
Ignition | CDI | TCBI with digital advance |
Clutch | Constant mesh wet multiplate | - |
Lubrication system | Wet sump | Forced lubrication, semi-dry sump |
Compression | 9.0:1 | 11.6:1 |
Exhaust system | Single midship with plastic cover | - |
Chassis | ||
Front suspension | telescopic | 37mm hydraulic telescopic fork |
Rear suspension | monocross | Uni-Trak with adjustable spring preload |
Front brakes | Single disc. 2 piston hydraulic | Single disc. Hydraulic. Two-piston calipers. Optional ABS. |
Rear brakes | Expanding brake (drum brake) | Single disc. Two-piston calipers. Optional ABS. |
Diameter (mm) | 267 | 220 |
Frame type | Diamond | Tube diamond |
Front tyre | 100/80-17 | 110/70-17 |
Rear tyre | 140/60-R17 | 140/70-17 |
Front wheel travel (mm) | 120 | 119 |
Rear wheel travel (mm) | 120 | 130 |
Trail (mm) | - | 90 |
Rake (fork angle) (degree) | - | 24 |
Other | ||
Starter | Electric | Electric |
Color options |
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Dimensions | ||
Wheelbase (mm) | 1,335 | 1,330 |
Kerb weight (kg) | 137 | 148 |
Dry weight (kg) | 126 | - |
Power/weight ratio | 0.081 | - |
Overall height (mm) | 1,045 | 1,011 |
Overall length (mm) | 1,975 | 1,935 |
Overall width (mm) | 770 | 700 |
Seat height (mm) | 790 | 785 |
Ground clearance (mm) | 160 | 180 |
Performance | ||
Top speed (km/h) | 130 | 170 |
Reserve fuel capacity (l) | 1.8 | - |
Fuel capacity (l) | 14 | 11 |
Oil capacity (l) | 1 | - |