Kawasaki Z650 S
Find technical data, prices and reviews.

Key Specification Kawasaki Z650 S 2026
Engine and Drive Train
| Engine type | In line |
|---|---|
| Bore | 83 mm |
| Stroke | 60 mm |
| Engine power | 68 HP |
| Rpm at Max. Power | 8000 rpm |
| Torque | 65.7 Nm |
| Rpm at Torque | 7000 rpm |
| Compression Ratio | 10.8 |
| Fuel system | Injection |
| Throttle Bore | 36 mm |
| Starter | Electric |
| Clutch Type | Multiplate in oil-bath |
| Ignition | Digital |
| Transmission | Chain |
| Transmission Type | Gearshift |
| Number of gears | 6 |
| Cylinders | 2 |
| Strokes | 4-Stroke |
| Valves per cylinder | 4 |
| Valves | DOHC |
| Cooling | liquid |
| Displacement | 649 ccm |
Suspension Front
| Front suspension | Telescopic fork |
|---|---|
| Diameter | 41 mm |
| Travel | 125 mm |
Suspension Rear
| Suspension | Swing arm |
|---|---|
| Shock absorber | Monoshock |
| Shock mount | Deflection |
| Travel | 130 mm |
| Adjustment | Preload |
Chassis
| Frame | Steel |
|---|---|
| Frame type | Tubular |
| Rake | 65.5 degree |
| Trail | 100 mm |
Brakes Front
| Type | Double disk |
|---|---|
| Diameter | 300 mm |
| Piston | Double piston |
| Shock mount | Semi-Schwimmsattel |
| Technology | Petal |
Brakes Rear
| Type | Disc |
|---|---|
| Diameter | 220 mm |
| Piston | Single piston |
| Shock mount | Floating caliper |
Assistance Systems
| Advanced Rider Assistance Systems | ABS, Traction control |
|---|
Dimensions and Weights
| Front tyre width | 120 mm |
|---|---|
| Front tyre height | 70 % |
| Front tyre diameter | 17 inch |
| Rear tyre width | 160 mm |
| Rear tyre height | 60 % |
| Rear tyre diameter | 17 inch |
| Length | 2055 mm |
| Wheelbase | 1410 mm |
| Seat Height | 805 mm |
| Kerb Weight | 185 kg |
| Kerb Weight (with ABS) | 187.1 kg |
| Fuel Tank Capacity | 15 l |
| License compliancy | A |
Equipment
| Equipment | LED daytime running lights, LED-Headlights, TFT display, , |
|---|
FAQ tires Kawasaki Z650 S
- Which tires are currently recommended by the 1000PS editorial team for this model?
Inexpensive sporty all-rounder
For the daily commute to work and short weekend rides. Sporty tires from the second row - good price/performance ratio.
Hypersport tires with trackday suitability
Sporty tires for the road that also work well on a track day. Some compromises in the rain on the road or in the heat on the track.
Road sport tires
All-round tire for sporty road riders. Super sports bikes, naked bikes, sports tourers. Also occasional trips to the race track. However, mileage plays a role, as does a short warm-up time and performance in bad weather.



































