Kawasaki Z900 2021 vs. Honda CB 1000 R 2018

The Kawasaki Z900 2021 and Honda CB 1000 R 2018 are both naked bikes with similar engine types, fuel systems, and cooling systems. However, there are several differences between the two models.

In terms of engine power, the Honda CB 1000 R 2018 has a slight advantage with 145 HP compared to the Kawasaki Z900 2021's 125.4 HP. The Honda also has a higher torque of 104 Nm compared to the Kawasaki's 98.6 Nm. This means that the Honda may offer better acceleration and overall performance.

Both bikes have four cylinders and liquid cooling systems, ensuring efficient heat dissipation. The Kawasaki Z900 2021 has a slightly smaller displacement of 948 ccm compared to the Honda CB 1000 R 2018's 998 ccm.

In terms of suspension, both bikes feature upside-down telescopic forks at the front and monoshock absorbers at the rear. However, the Honda CB 1000 R 2018 offers more adjustment options for the front suspension, including compression, preload, and rebound adjustments.

Kawasaki Z900 2021

Both bikes have steel frames, but the Honda CB 1000 R 2018 has a backbone frame type, which may provide better stability and handling.

In terms of braking, both bikes have double disk brakes at the front with four pistons. However, the Honda CB 1000 R 2018 has larger front disk diameters of 310 mm compared to the Kawasaki Z900 2021's 300 mm. The Honda also features radial brake technology, which may offer better braking performance.

Both bikes come equipped with advanced rider assistance systems such as ABS, riding modes, ride by wire, and traction control, ensuring a safe and controlled riding experience.

In terms of dimensions and weights, both bikes have similar front and rear tire widths and diameters. The Honda CB 1000 R 2018 has a slightly longer wheelbase of 1455 mm compared to the Kawasaki Z900 2021's 1450 mm. The seat height of the Honda is also higher at 830 mm compared to the Kawasaki's 795 mm. Both bikes have similar kerb weights, with the Honda weighing slightly more at 212 kg compared to the Kawasaki's 210 kg.

Honda CB 1000 R 2018

In terms of equipment, the Kawasaki Z900 2021 offers additional features such as LED daytime running lights and a TFT display, while the Honda CB 1000 R 2018 only has LED headlights.

In terms of strengths, the Kawasaki Z900 2021 is praised for its powerful four-cylinder engine, intuitive handling, good equipment, aggressive looks, and value for money. On the other hand, the Honda CB 1000 R 2018 is praised for its fabulous response in every engine situation, comfortable and sporty feel, precise and smooth transmission, precise lines possible due to its immaculate drive unit and good chassis, and high-quality details.

However, the Kawasaki Z900 2021 does have some weaknesses, such as the lack of a quickshifter option and being behind competitors with 6-axis IMU electronically. The Honda CB 1000 R 2018 has a couple of weaknesses as well, including a display that may not be perfectly readable in direct sunlight and potential space problems for taller riders with their knees at the tank.

Overall, both the Kawasaki Z900 2021 and Honda CB 1000 R 2018 are powerful and capable naked bikes, each with their own strengths and weaknesses. Riders should consider their priorities and preferences to determine which bike suits them best.