14 August. Friday 2026
Kawasaki Z650 - 2023 Specifications and Reviews
The 2023 Kawasaki Z650 is an accessible naked bike designed for new riders and commuters seeking a manageable, reliable machine. Its 649cc parallel-twin engine delivers smooth, predictable power with 67.3 horsepower, making it ideal for learning fundamental riding skills without intimidating performance. Known for affordability, fuel efficiency, and user-friendly handling, the Z650 excels as an entry-level platform that doesn't compromise on quality engineering or modern fuel injection technology.
General information | |
| Category | Naked bike |
| Year | 2023 |
| Model | Kawasaki Z650 |
Engine and Transmission Specifications | |
| Greenhouse gases | 103.0 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Fuel consumption | 4.44 litres/100 km (22.5 km/l or 52.98 mpg) |
| Driveline | Sealed chain |
| Clutch | Assist and Slipper Clutch |
| Transmission type | Chain (final drive) |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Lubrication system | Forced lubrication, semi dry sump |
| Ignition | TCBI with electronic advance |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) |
| Fuel system | Injection. DFI® with Keihin 36mm Keihin throttle bodies |
| Bore x Stroke | 83.0 x 60.0 mm (3.3 x 2.4 inches) |
| Compression | 10.8:1 |
| Max RPM RPM | 12500 |
| Torque | 65.7 Nm (6.7 kgf-m or 48.5 ft.lbs) @ 6500 RPM |
| Power | 67.3 HP (49.1 kW) @ 8000 RPM |
| Engine details | Die-cast aluminium cylinder and lightweight coated pistons |
| Engine type | Twin, four-stroke |
| Capacity: | 649.0 ccm (39.60 cubic inches) |
| | |
Brakes, suspension, Frame and wheels | |
| Wheels | Dunlop Sportmax Roadsport 2 tires |
| Rear brakes | Single disc. Petal disc. Single-piston. Optional ABS. |
| Diameter | 300 mm (11.8 inches) |
| Front brakes | Double disc. Petal-type rotors with two-piston calipers. Optional ABS. |
| Rear tire | 160/60-ZR17 |
| Front tire | 120/70-ZR17 |
| Rear wheel travel | 130 mm (5.1 inches) |
| Rear Suspension | Horizontal Back-link with preload adjustment |
| Front wheel travel | 124 mm (4.9 inches) |
| Front Suspension | 41 mm telescopic fork |
| Trail | 100 mm (3.9 inches) |
| Rake (fork angle) | 24.0° |
| Frame type | Trellis, high-tensile steel |
| | |
Physical measures and capacities | |
| Fuel capacity | 15.14 litres (4.00 US gallons) |
| Wheelbase | 1410 mm (55.5 inches) |
| Ground clearance | 130 mm (5.1 inches) |
| Overall width | 765 mm (30.1 inches) |
| Overall length | 2065 mm (81.3 inches) |
| Overall height | 1064 mm (41.9 inches) |
| Seat height | 790 mm (31.1 inches) If adjustable, lowest setting. |
| Weight incl. oil, gas, etc | 187.0 kg (412.3 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Comments | Traction control. Smartphone Connectivity. |
| Factory warranty | 12 Month Limited Warranty |
| Light | LED headlight |
| Instruments | TFT Instrumentation |
| Starter | Electric |
| Color options | Metallic Spark Black/Metallic Flat Spark Black, Metallic Matte Graphenesteel Gray/Ebony |
Performance Profile & Rider Fit
67.3 hp
Peak Power
4s
0-60 mph
Best For
Track45%
City85%
Cornering78%
Daily Riding82%
Touring40%
Passenger45%
Rider Profile
| Best For | Well suited to newer riders and returning riders thanks to its manageable power delivery and light, confidence-inspiring chassis, though the note is this listing is dated 2025 while the requested year is 2026 with presumably unchanged specs. |
| Purpose | Built as an everyday naked bike for commuting, learning, and spirited weekend rides rather than outright performance or long-distance touring. |
| Rider Fit | Its low seat height, narrow midsection, and light wet weight make it accessible to shorter and less physically strong riders. |
| Character | A friendly, revvy parallel-twin street bike that rewards playful riding in town and on twisty backroads without being intimidating. |
| Not Ideal For | Not the right choice for riders wanting serious highway touring comfort, passenger-friendly long trips, or any genuine off-road capability. |
Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.
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Rider Reviews
Total comments: 1
MotorcycleDB Review
The 2023 Kawasaki Z650 is a stylish and powerful mid-sized motorcycle that is perfect for both new and experienced riders. With a sleek, modern design and a 649cc engine, this bike offers a perfect balance of performance and agility. The Z650 is also equipped with advanced features such as a digital display, LED lighting, and ABS braking, making it a top choice in its class. In addition to its impressive performance, the 2023 Kawasaki Z650 also offers a comfortable riding experience, thanks to its ergonomic design and smooth suspension. Whether you're commuting in the city or hitting the open road, this bike delivers a thrilling ride with responsive handling and plenty of power. With its attractive price point and high-quality construction, the Z650 is a fantastic option for anyone in the market for a versatile and reliable motorcycle.Add a Comment
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