Kawasaki Z900

Kawasaki currently offers the Z900 in a single standard variant. The differences are more in the colour choices than in the mechanical changes. The engine, chassis, braking setup and electronics remain the same regardless of the colour you pick.

The Z900 is placed in the class of premium streetfighters and is well-equipped even in this single variant. During our evaluation of the specifications and feature list, we found that Kawasaki hasn't split the bike into multiple trims, meaning that every buyer gets the same performance hardware and electronics package.

The 948 cc inline-four engine is all about performance, but for a litre-class streetfighter, still provides reasonable fuel efficiency. During our review of the available mileage figures and the typical riding scenarios, we found that the efficiency is largely dependent on how aggressively the throttle is used.

Instrumentation & Connectivity

During testing, we found the five-inch TFT display to be clear and easy to read, with brightness adjustment helping visibility in different lighting conditions. Bluetooth connectivity allows pairing with a smartphone, while turn-by-turn navigation assist adds practical convenience for everyday rides.

Practical Technology Integration

The Kawasaki Z900 brings a great combination of modern electronics that still feels mechanical and fun to ride. Other inclusions that are relevant include:

• Riding modes (Rain, Road and Sport)
• Traction control system
• Bi-directional quickshifter
• Cruise control
• Dual LED projector headlamp with DRLs

During evaluation, we found that these additions make the riding experience better, without making the bike feel overly complex. The quickshifter in particular helps make the gear changes smoother when riding hard.

Safety Technology

The Z900 features the switchable dual-channel ABS that helps to maintain braking stability during sudden stops. The motorcycle has 300 mm front disc brakes with four-piston callipers and a 250 mm rear disc. In practice, we found that strong stopping power and predictable control are provided by the braking setup. Combined with stable handling, it helps the Z900 feel confident even when it is being ridden aggressively.

Preetam Bora explained during his 2017 review,

“There's just ABS no trauma control no riding modes and no ride by wire. Everything is on your right hand, so you have to be careful with the throttle.”

City Handling

In the city riding, we found that the Kawasaki Z900 is surprisingly manageable for a bike in this performance category. The wide handlebars and sculpted tank allow you to have a natural riding position and the bike becomes easy to control while riding in traffic. Losing more than 20 kg over the Z800 due to the updated chassis and lighter tyres also helps, which makes the Z900 feel noticeably more nimble. However, the 212 kg kerb weight can still be felt while manoeuvring the bike at a standstill.

Highway Stability

At highway speeds, the Z900 is stable and composed. We found that the 948 cc inline-four engine picks up speed rapidly when the throttle is opened. Once past 5,000 rpm, there is a hard pull on the bike and overall increased acceleration. The engine remains smooth and the chassis remains planted, which helps the motorcycle to maintain confidence at higher speeds.

Suspension Behaviour

The suspension set-up on the Z900 is balanced in terms of handling and usability on an everyday basis. The 41 mm inverted front forks and rear horizontal back link suspension are well-tuned for normal riding conditions. During our evaluation, the bike stayed stable in most road conditions and it responded quickly to rider inputs through corners. However, riders looking for more suspension adjustability may find the setup to be slightly limited.

Rider & Pillion Comfort

The riding ergonomics of the Z900 feel natural and comfortable. The 830 mm seat height (with an optional 800mm low-seat accessory also offered) and wide handlebar give an upright riding position, while the sculpted tank is easy to grip. The stepped seat has room for a pillion with footrests and a grab rail. Overall, the ergonomics make the bike comfortable to ride on a daily basis despite the fact that the bike has a strong performance focus.

Since the Kawasaki Z900 is available in only one variant, the choice is easy. It really boils down to a matter of whether this muscular streetfighter suits the type of riding that you are interested in:

For Strong Performance and Sharp Handling

The Z900 has a 948cc inline-four engine that puts out 123.6bhp and 98.6Nm. In our evaluation, the engine felt smooth and free revving, and became especially lively past 5 000 rpm. Acceleration is built up quickly and the chassis provides the bike with stable and responsive handling. Despite its size, it is also manageable in traffic. Features include a five-inch TFT display with Bluetooth connectivity, turn-by-turn navigation, traction control, riding modes, cruise control, power modes and a quickshifter.

Not Ideal if Weight or Customisation Matters to You:

At 212 kg, the weight of the Z900, when manoeuvring at a standstill, can take some time getting used to. The suspension set-up is very balanced for most, but riders who want more detailed adjustment may desire more options.

The Z900 falls into the middleweight naked superbike space where rivals achieve their balance of performance, agility and daily use differently. Its nearest rivals are Triumph Street Triple 765, Honda CBR650R and Kawasaki Ninja 650. While other people are looking for lighter weight or easier commuting abilities, the Z900 is conspicuous for its powerful inline-four engine and muscular streetfighter presence.

Segment Comparison

The Street Triple 765 is more about lighter weight and more agile handling, while the CBR650R blends smooth four-cylinder performance with a fully faired sportbike design. The Z900 stands apart with its 948cc inline-four that delivers strong acceleration and a muscular road presence. We found its engine smooth yet extremely quick once the revs started to climb.