14 August. Friday 2026
Kawasaki Z650 Performance - 2026 Specifications and Reviews
The 2026 Kawasaki Z650 Performance is an accessible naked bike designed for beginner and intermediate riders seeking an agile, responsive machine. Its 649cc parallel-twin engine delivers smooth power with 67.3 horsepower, making it ideal for learning and everyday commuting. Known for excellent handling, reliability, and affordable performance, this lightweight middleweight strikes the perfect balance between fun and practicality.
General information | |
| Color Options | Metallic Spark Black/Green Metallic Spark Black/Red Metallic Spark Black/Red Metallic Matte Dark Gray/Metallic Spark Black Metallic Matte Dark Gray/Metallic Spark Black |
| Category | Naked bike |
| Model | Kawasaki Z650 Performance |
Engine and Transmission Specifications | |
| Starting | Electric |
| Emission | 102.1 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Fuel Consumption | 4.40 litres/100 km (22.7 km/l or 53.46 mpg) |
| Clutch | Assist and Slipper Clutch |
| Final Drive | Chain (final drive) |
| Gearbox | 6-speed |
| Cooling System | Liquid |
| Ignition | TCBI with electronic advance |
| Fuel Control | Double Overhead Cams/Twin Cam (DOHC) |
| Induction | Injection. DFI® with Keihin 36mm Keihin throttle bodies |
| Bore x Stroke | 83.0 x 60.0 mm (3.3 x 2.4 inches) |
| Compression Ratio | 10.8:1 |
| Max Torque | 64.0 Nm (6.5 kgf-m or 47.2 ft.lbs) @ 6700 RPM |
| Engine Details | Die-cast aluminium cylinder and lightweight coated pistons |
| Engine Type | Twin, four-stroke |
| Capacity: | 649.0 ccm (39.60 cubic inches) |
| | |
Physical measures and capacities | |
| Fuel Capacity | 15.00 litres (3.96 US gallons) |
| Wheelbase | 1410 mm (55.5 inches) |
| Ground Clearance | 130 mm (5.1 inches) |
| Overall Width | 765 mm (30.1 inches) |
| Overall Length | 2055 mm (80.9 inches) |
| Overall Height | 1065 mm (41.9 inches) |
| Seat Height | 790 mm (31.1 inches) If adjustable, lowest setting. |
| Power/Weight Ratio | 0.3891 HP/kg |
| Wet Weight | 188.0 kg (414.5 pounds) |
| Dry Weight | 173.0 kg (381.4 pounds) |
| | |
Kawasaki Z650 Performance dimensions and frame | |
| Wheels | Dunlop Sportmax Roadsport 2 tires |
| Rear Brakes | Single disc. Petal disc. Single-piston. Optional ABS. |
| Brake Disc Diameter | 220 mm (8.7 inches) |
| Front Brakes | Double disc. Petal-type rotors with two-piston calipers. Optional ABS. |
| Rear Tyre | 160/60-ZR17 |
| Front Tyre | 120/70-ZR17 |
| Rear Wheel Travel | 130 mm (5.1 inches) |
| Rear Suspension | Horizontal Back-link with preload adjustment |
| Front Wheel Travel | 125 mm (4.9 inches) |
| Front Suspension | 41 mm telescopic fork |
| Trail | 100 mm (3.9 inches) |
| Frame | Trellis, high-tensile steel |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Update specs | Report missing specs or required updates. |
| Warranty | 12 Month Limited Warranty |
| Instruments | TFT Instrumentation |
| Rake (fork angle) | 24.0° |
| Driveline | Sealed chain |
| Lubrication system | Forced lubrication, semi and #8209;dry sump |
| Output | 67.3 HP (49.1 kW)) @ 8000 RPM |
| Year of manufacture | 2025 |
Performance Profile & Rider Fit
67.3 hp
Peak Power
3.8s
0-60 mph
Best For
Track45%
City82%
Cornering75%
Daily Riding85%
Touring40%
Passenger45%
Rider Profile
| Best For | Well suited to newer riders and those upgrading from smaller displacement bikes thanks to its manageable power and light, confidence-inspiring chassis. |
| Purpose | Built primarily as a fun, nimble street and commuter naked bike rather than a dedicated track or long-distance touring machine. |
| Rider Fit | The low seat height, light dry weight, and upright naked-bike ergonomics make it accessible for shorter or less physically strong riders. |
| Character | A punchy, characterful parallel-twin with a slipper clutch and modern electronics that rewards spirited riding without being intimidating. |
| Not Ideal For | Not the right choice for riders seeking serious long-distance touring comfort, two-up luxury, or any off-road capability. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
Rider Reviews
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