Kawasaki Z900 2020 vs. BMW F 900 R 2021

The Kawasaki Z900 2020 and the BMW F 900 R 2021 are both naked bikes that offer powerful performance and advanced rider assistance systems. However, there are some notable differences between the two models.

In terms of engine power, the Kawasaki Z900 2020 comes out on top with 125.4 HP, while the BMW F 900 R 2021 offers 105 HP. The Z900 also has a higher torque of 98.6 Nm compared to the F 900 R's 92 Nm. Both bikes have an in-line engine type, liquid cooling, and fuel injection systems.

When it comes to suspension, both bikes feature upside-down telescopic forks in the front and swing arm suspensions in the rear. They also have monoshock absorbers with preload and rebound adjustments. The chassis of both bikes is made of steel, with the Z900 having a double cradle frame and the F 900 R having a twin tube, load-bearing engine frame.

Kawasaki Z900 2020

In terms of braking, both bikes have double disk brakes in the front with four pistons. However, the BMW F 900 R 2021 has larger diameter disks at 320 mm compared to the Z900's 300 mm. The F 900 R also features radial technology in its front brakes.

Both bikes come equipped with advanced rider assistance systems such as ABS, riding modes, and traction control. The BMW F 900 R 2021 also offers anti-slipping control as an additional feature.

In terms of dimensions and weights, the BMW F 900 R 2021 has a slightly longer wheelbase of 1518 mm compared to the Z900's 1450 mm. The seat height of the F 900 R is also higher at 815 mm compared to the Z900's 795 mm. Both bikes have the same tire widths and diameters.

In terms of equipment, both bikes come with LED headlights and TFT displays. The Kawasaki Z900 2020 also features LED daytime running lights, giving it a more aggressive look.

BMW F 900 R 2021

When it comes to strengths, the Kawasaki Z900 2020 is praised for its powerful four-cylinder engine, great handling, good equipment, aggressive looks, and value for money. On the other hand, the BMW F 900 R 2021 is commended for its great cockpit and functional connectivity, extensive electronics that can be operated logically, accessible and casual handling, and wide choice of equipment and configuration options.

In terms of weaknesses, the Kawasaki Z900 2020 is criticized for its somewhat tiring menu navigation and the lack of a quickshifter option. The BMW F 900 R 2021, on the other hand, is noted for its stiff gearstick, rough engine running, lack of elegance at the top end, and poor rear splash guard.

Overall, both the Kawasaki Z900 2020 and the BMW F 900 R 2021 have their own strengths and weaknesses. It ultimately comes down to personal preference and priorities when choosing between the two models.