Kawasaki Z900 2023 vs. Kawasaki Z1000 R 2017

The Kawasaki Z900 2023 and the Kawasaki Z1000 R 2017 are both naked bikes with similar engine types, fuel systems, and cooling systems. However, there are several key differences between the two models.

In terms of engine power, the Kawasaki Z1000 R 2017 has a higher horsepower of 142 HP compared to the Kawasaki Z900 2023, which has 125 HP. The Z1000 R also has a higher torque of 111 Nm compared to the Z900's torque of 98.6 Nm. This means that the Z1000 R offers more power and acceleration, making it a more thrilling ride.

Both bikes have four cylinders and a liquid cooling system, ensuring optimal engine performance and temperature control. The Z900 has a displacement of 948 ccm, while the Z1000 R has a larger displacement of 1043 ccm, indicating that the Z1000 R has a bigger and potentially more powerful engine.

Kawasaki Z900 2023

In terms of suspension, both bikes feature upside-down telescopic forks at the front and swing arm suspension at the rear. However, the Z1000 R offers more adjustability with compression, preload, and rebound adjustments for both the front and rear suspension. The Z900 only has preload and rebound adjustments. Additionally, the Z1000 R has an aluminum rear shock absorber, which may provide better performance and durability compared to the Z900's monoshock.

Both bikes have a double cradle frame for stability and strength. However, the Z1000 R has an aluminum frame, which may contribute to its lighter weight and potentially better handling compared to the Z900's steel frame.

In terms of braking, both bikes have double disk brakes at the front with four pistons. The Z1000 R has larger diameter disks at 310 mm compared to the Z900's 300 mm disks. The Z1000 R also features radial, monoblock, and petal technology, which may provide superior braking performance compared to the Z900's petal technology.

In terms of dimensions and weights, both bikes have a similar front tire width of 120 mm and diameter of 17 inches. However, the Z1000 R has a wider rear tire width of 190 mm compared to the Z900's 180 mm. The Z1000 R also has a slightly shorter wheelbase of 1435 mm compared to the Z900's 1450 mm. Additionally, the Z1000 R has a higher seat height of 815 mm compared to the Z900's 795 mm.

Kawasaki Z1000 R 2017

In terms of strengths, the Z900 2023 is praised for its light and natural handling, silky engine with full pull from low revs, high chassis transparency, great feedback, and comfortable seating position. It is also considered to have an absolutely fair price. On the other hand, the Z1000 R 2017 is praised for its powerful naked bike engine, high-quality and superior chassis, and real naked bike feeling without supersport hecticness.

In terms of weaknesses, the Z900 2023 is criticized for its relatively cumbersome operation of the menu, lack of slope-dependent assistance systems, and high weight. The Z1000 R 2017 is criticized for its little steering angle and missing shift assistant.

Overall, the Kawasaki Z1000 R 2017 offers more power and potentially better performance with its higher horsepower, torque, and adjustability in suspension and braking. However, the Kawasaki Z900 2023 provides a lighter and more affordable option with good handling and a comfortable seating position.