| Attribute | Kawasaki Ninja 400 SE × | Yamaha FZ 25 2018 × |
|---|---|---|
| General | ||
| Production from (year) | 2020 | 2018 |
| Make | Kawasaki | Yamaha |
| Model | Kawasaki Ninja 400 SE | Yamaha FZ 25 |
| Category | Sport | Naked bike |
| Engine and transmission | ||
| Engine type | Twin, four-stroke | Single cylinder, four-stroke |
| Fuel system | Injection | Injection |
| Displacement (cm³) | 399 | 249 |
| Power (kw) | 32.7 | 15.3 |
| Cooling system | Liquid | Air |
| Transmission type,final drive | Chain | Chain |
| Torque (Nm) | 38 | 20 |
| Bore (mm) | 70 | 74 |
| Stroke (mm) | 51.8 | 58 |
| Gearbox | - | 5-speed |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) | Single Overhead Cams (SOHC) |
| Ignition | TCBI | - |
| Clutch | - | Wet,multiple disc |
| Compression | 11.5:1 | 9.8:1 |
| Chassis | ||
| Front suspension | Telescopic fork | Telescopic fork |
| Rear suspension | Horizontal back-link with adjustable spring preload/5.1 in | Swingarm. Monocross suspsension. |
| Front brakes | Single disc. Single petal-type disc with 2-piston calipers and ABS | Single disc |
| Rear brakes | Single disc. Single petal-type disc with single-piston caliper and ABS | Single disc |
| Diameter (mm) | 220 | 220 |
| Frame type | Trellius, high- tensile steel | - |
| Front tyre | 110/70-17 | 100/80-17 |
| Rear tyre | 150/60-17 | 140/70-17 |
| Other | ||
| Starter | Electric | Electric |
| Color options |
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|
| Light | - | LED headlights |
| Dimensions | ||
| Wheelbase (mm) | 1,370 | 1,360 |
| Dry weight (kg) | 166 | 148 |
| Power/weight ratio | 0.197 | 0.1034 |
| Overall height (mm) | 1,125 | 1,075 |
| Overall length (mm) | 1,990 | 2,015 |
| Overall width (mm) | 710 | 770 |
| Seat height (mm) | 785 | 795 |
| Ground clearance (mm) | 140 | 160 |
| Performance | ||
| Fuel capacity (l) | 14 | 14 |