Kawasaki Z900 - 2021 Specifications and Reviews
The 2021 Kawasaki Z900 is a middleweight naked bike that appeals to experienced riders seeking a balance of raw power and agility. Its 948cc inline-four engine delivers impressive acceleration and engaging handling, making it ideal for spirited road riding and everyday commuting. Known for its sharp styling, responsive performance, and accessible price point, the Z900 represents modern naked bike excellence.
General information | |
| Price as new | 3.8 See the detailed rating of engine performance, design and look, accident risk, etc. Compare with any other motorcycle. |
| Category | Naked bike |
| Year | 2021 |
| Model | Kawasaki Z900 |
| | |
Engine and Transmission Specifications | |
| Driveline | Sealed chain |
| Clutch | Assist and Slipper Clutch |
| Transmission type | Chain (final drive) |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Ignition | TCBI with electronic advance |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) |
| Fuel system | Injection. DFI with 36mm Keihin throttle bodies |
| Valves per Cylinder | 4 |
| Bore x Stroke | 73.4 x 56.0 mm (2.9 x 2.2 inches) |
| Compression | 11.8:1 |
| Torque | 99.1 Nm (10.1 kgf-m or 73.1 ft.lbs) @ 7700 RPM |
| Engine type | In-line four, four-stroke |
| Capacity: | 948.0 ccm (57.85 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Wheels | Dunlop Sportmax Roadsport 2 Tires |
| Rear brakes | Single disc. Optional ABS. Single-piston caliper. |
| Diameter | 300 mm (11.8 inches) |
| Front brakes | Double disc. Optional ABS. Four-piston calipers. |
| Rear tire | 180/55-ZR17 |
| Front tire | 120/70-ZR17 |
| Rear wheel travel | 140 mm (5.5 inches) |
| Rear Suspension | Horizontal back-link, stepless rebound damping, adjustable spring preload |
| Front wheel travel | 119 mm (4.7 inches) |
| Front Suspension | 41mm inverted fork with rebound damping and spring preload adjustability |
| Trail | 109 mm (4.3 inches) |
| Rake (fork angle) | 24.9° |
| Frame type | Trellis, high tensile steel |
| | |
Physical measures and capacities | |
| Fuel capacity | 17.03 litres (4.50 US gallons) |
| Wheelbase | 1455 mm (57.3 inches) |
| Ground clearance | 130 mm (5.1 inches) |
| Overall width | 826 mm (32.5 inches) |
| Overall length | 2070 mm (81.5 inches) |
| Overall height | 1064 mm (41.9 inches) |
| Seat height | 800 mm (31.5 inches) If adjustable, lowest setting. |
| Weight incl. oil, gas, etc | 212.1 kg (467.5 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Comments | Power Mode Selection. Traction control. Smartphone Connectivity. |
| Factory warranty | 12 Month Limited Warranty |
| Light | LED headlight |
| Instruments | TFT Color Instrumentation |
| Starter | Electric |
| Color options | Pearl Blizzard White/Metallic Spark Black, Metallic Spark Black/Metallic Flat Spark Black |
Performance Profile & Rider Fit
123.6 hp
Peak Power
3.2s
0-60 mph
Best For
Track70%
City80%
Cornering88%
Daily Riding78%
Touring45%
Passenger55%
Rider Profile
| Best For | Best suited to intermediate and experienced riders who can manage a punchy, high-revving inline-four with real midrange and top-end thrust. |
| Purpose | A do-it-all naked streetfighter built for spirited road riding, canyon carving, and daily commuting with occasional weekend blasts. |
| Rider Fit | Moderate seat height and a fairly light 212 kg curb weight make it manageable for riders of average height and build, though the upright naked stance puts some weight on the wrists at speed. |
| Character | Aggressive, muscular, and eager, with a snarling four-cylinder engine and sharp handling that rewards confident throttle inputs. |
| Not Ideal For | Not the right choice for off-road adventures, long-haul touring comfort, or riders seeking a mellow, low-power first bike. |
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 2021 Kawasaki Z900 is a game-changing motorcycle that offers a perfect blend of power, handling, and style. With its powerful 948cc engine and nimble handling, the Z900 offers an exhilarating riding experience whether you're navigating city streets or hitting the open road. The bike's sharp and aggressive design turns heads wherever it goes, while its advanced features such as traction control, riding modes, and an impressive braking system make it a top choice for riders looking for a high-performance machine. Overall, the 2021 Kawasaki Z900 is a standout in the naked bike category, offering a thrilling ride and eye-catching design. With its powerful engine, advanced features, and sleek aesthetics, the Z900 is a top choice for riders who crave excitement and performance in their motorcycle. Whether you're a seasoned rider or a newcomer to the sport, the Z900 promises an unforgettable riding experience that is sure to leave a lasting impression.Add a Comment
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