14 August. Friday 2026
Kawasaki Z900 70KW - 2021 Specifications and Reviews
The 2021 Kawasaki Z900 70kW is a middleweight naked bike powered by a 948cc inline-four engine delivering 94 horsepower and strong mid-range torque. Built for accessible performance and everyday versatility, it suits riders seeking an engaging, manageable machine without compromising on character. Known for its aggressive styling, responsive handling, and excellent value proposition in the naked bike segment.
2021
General information | |
| Category | Naked bike |
| Year | 2021 |
| Model | Kawasaki Z900 70kW |
| | |
Engine and Transmission Specifications | |
| Greenhouse gases | 136.9 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Fuel consumption | 5.90 litres/100 km (16.9 km/l or 39.87 mpg) |
| Driveline | Sealed chain |
| Clutch | Assist and Slipper Clutch |
| Transmission type | Chain (final drive) |
| Gearbox | 6-speed |
| Cooling system | Liquid |
| Lubrication system | Forced lubrication, wet sump |
| Ignition | TCBI with electronic advance |
| Fuel control | Double Overhead Cams/Twin Cam (DOHC) |
| Fuel system | Injection. Ø 36 mm x 4 with sub-throttle |
| Valves per Cylinder | 4 |
| Bore x Stroke | 73.4 x 56.0 mm (2.9 x 2.2 inches) |
| Compression | 11.8:1 |
| Torque | 91.2 Nm (9.3 kgf-m or 67.3 ft.lbs) @ 6500 RPM |
| Power | 93.9 HP (68.5 kW) @ 8000 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 with rebound damping and spring preload adjustability |
| Front wheel travel | 119 mm (4.7 inches) |
| Front Suspension | 41 mm inverted fork with stepless 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 | 145 mm (5.7 inches) |
| Overall width | 826 mm (32.5 inches) |
| Overall length | 2070 mm (81.5 inches) |
| Overall height | 1080 mm (42.5 inches) |
| Seat height | 800 mm (31.5 inches) If adjustable, lowest setting. |
| Weight incl. oil, gas, etc | 212.0 kg (467.4 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, Metallic Spark Black/Metallic Flat Spark Black |
Performance Profile & Rider Fit
93.9 hp
Peak Power
3.2s
0-60 mph
Best For
Track65%
City80%
Cornering85%
Daily Riding78%
Touring45%
Passenger50%
Rider Profile
| Best For | This bike suits intermediate to experienced riders who want strong performance without the sharpest edges of a full supersport. |
| Purpose | It's built primarily for spirited street riding, commuting with attitude, and weekend canyon carving. |
| Rider Fit | A moderate 800mm seat height and manageable 212kg weight make it accessible to most riders of average height and build. |
| Character | The in-line four delivers a smooth, revvy powerband with an aggressive naked-bike stance and aural character that rewards spirited riding. |
| Not Ideal For | It's not the ideal choice for riders seeking long-distance touring comfort, wind protection, or 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 2021 Kawasaki Z900 70kW motorcycle is a powerful and stylish ride that is sure to turn heads on the road. With a 948cc engine producing 70kW of power, this bike offers a thrilling and exhilarating riding experience. The sleek design and aggressive stance of the Z900 make it stand out from the crowd, while the smooth and responsive handling make it a joy to ride in various road conditions. Whether you are a seasoned rider looking for a high-performance bike or a beginner looking for a bike to grow into, the Z900 is a great option. The 2021 Kawasaki Z900 70kW motorcycle boasts a range of features that make it a top choice for motorcycle enthusiasts. From its powerful engine to its advanced suspension system and impressive braking capabilities, this bike offers a well-rounded riding experience. Additionally, the modern design and high-quality build of the Z900 make it a great value for its price point. If you are in the market for a versatile, powerful, and stylish motorcycle, the 2021 Kawasaki Z900 70kW is definitely worth considering.Add a Comment
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