Kawasaki Z900RS - 2020 Specifications and Reviews
The 2020 Kawasaki Z900RS is a retro-styled middleweight naked bike that appeals to riders seeking classic aesthetics with modern performance and reliability. Known for its timeless design inspired by Kawasaki's legendary Z1 lineage, it combines comfortable ergonomics, manageable weight at 214 kg, and capable braking with dual front discs and ABS. Ideal for commuters and enthusiasts who value style, handling, and everyday usability over raw power.
General information | |
| Price as new | 4.1 See the detailed rating of design and look, engine performance, reliability, fun-factor, etc. Compare with any other bike. |
| Category | Classic |
| Year | 2020 |
| Model | Kawasaki Z900RS |
Engine and Transmission Specifications | |
| Greenhouse gases | 123.0 CO2 g/km. (CO2 - Carbon dioxide emission) |
| Fuel consumption | 5.30 litres/100 km (18.9 km/l or 44.38 mpg) |
| Driveline | Sealed chain |
| Clutch | Wet multi-disc, manual |
| 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. 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 | 10.8:1 |
| Torque | 98.5 Nm (10.0 kgf-m or 72.7 ft.lbs) @ 6500 RPM |
| Power | 110.0 HP (80.3 kW) @ 8500 RPM |
| Engine type | In-line four, four-stroke |
| Capacity: | 948.0 ccm (57.85 cubic inches) |
Brakes, suspension, Frame and wheels | |
| Wheels | Dunlop Sportmax tires |
| Rear brakes | Single disc. ABS. Single-piston caliper. |
| Diameter | 300 mm (11.8 inches) |
| Front brakes | Double disc. 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 swingarm with stepless adjustable rebound damping and spring preload |
| Front wheel travel | 119 mm (4.7 inches) |
| Front Suspension | Inverted telescopic fork with (10-way) adjustable compression and rebound (12-way) damping, spring preload |
| Trail | 98 mm (3.9 inches) |
| Rake (fork angle) | 25.0° |
| Frame type | Tubular, diamond |
| | |
Physical measures and capacities | |
| Fuel capacity | 17.03 litres (4.50 US gallons) |
| Wheelbase | 1470 mm (57.9 inches) |
| Ground clearance | 130 mm (5.1 inches) |
| Overall width | 865 mm (34.1 inches) |
| Overall length | 2111 mm (83.1 inches) |
| Overall height | 1181 mm (46.5 inches) |
| Seat height | 836 mm (32.9 inches) If adjustable, lowest setting. |
| Weight incl. oil, gas, etc | 214.1 kg (471.9 pounds) |
Other specs | |
| Maintenance | Find parts, fluids, filters, maintenance tools and service items on eBay |
| Factory warranty | 12 Month Limited Warranty |
| Starter | Electric |
| Color options | Candytone Green/Orange |
Performance Profile & Rider Fit
110 hp
Peak Power
3.6s
0-60 mph
Best For
Track40%
City70%
Cornering75%
Daily Riding78%
Touring62%
Passenger60%
Rider Profile
| Best For | Suits riders from confident intermediates to seasoned veterans who appreciate a torquey, classic-styled in-line four. |
| Purpose | Built for stylish street riding and weekend backroad cruising rather than outright performance or track work. |
| Rider Fit | A moderate 215 kg wet weight and 835 mm seat height make it manageable for most riders of average height and strength. |
| Character | A retro-styled naked roadster that blends nostalgic Z1-inspired looks with modern chassis manners and smooth four-cylinder power delivery. |
| Not Ideal For | Not ideal for off-road adventures or riders seeking a lightweight, hyper-aggressive supersport experience. |
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 2020 Kawasaki Z900RS is a stunning modern classic motorcycle that pays homage to the iconic Kawasaki Z1. With its powerful 948cc engine, impressive handling, and retro styling, the Z900RS offers a thrilling and nostalgic riding experience. The combination of modern technology and vintage design elements make this bike a standout in the modern classic motorcycle category. From the signature four-into-one exhaust to the classic round headlight, every detail of the Z900RS exudes timeless appeal. The 2020 Kawasaki Z900RS is a must-have for riders who appreciate the blend of modern performance and classic design. Whether you're cruising through the city streets or tackling winding backroads, this motorcycle delivers an exhilarating ride with its smooth power delivery and responsive handling. With its retro styling and advanced features, the Z900RS stands out as a top choice for riders looking for a unique and thrilling riding experience.Add a Comment
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