BMW S 1000 R 2022 vs. Kawasaki Z900 RS 2022

The BMW S 1000 R 2022 and the Kawasaki Z900 RS 2022 are both naked bikes with powerful engines and similar technical specifications. However, there are some notable differences between the two models.

Starting with the engine, the BMW S 1000 R is equipped with a 165 HP engine, while the Kawasaki Z900 RS has a slightly less powerful 111 HP engine. The BMW also has a higher torque of 114 Nm compared to the Kawasaki's 98.6 Nm. Both bikes have fuel injection systems, liquid cooling, and 4 cylinders.

In terms of suspension, both bikes feature upside-down telescopic forks at the front and swing arm suspensions at the rear. The BMW S 1000 R offers more adjustment options for the front and rear suspension, including compression, preload, and rebound adjustments. On the other hand, the Kawasaki Z900 RS only offers preload and rebound adjustments for the rear suspension.

When it comes to the chassis, the BMW S 1000 R has an aluminum frame with a twin tube design, while the Kawasaki Z900 RS features a steel frame with a tubular design. The choice of materials and frame design can affect the overall weight and handling characteristics of the bikes.

BMW S 1000 R 2022

In terms of braking, both bikes have double disk brakes at the front with four-piston calipers. However, the BMW S 1000 R has larger diameter front disks at 320 mm compared to the Kawasaki Z900 RS's 300 mm front disks. This can potentially provide better stopping power for the BMW.

In terms of advanced rider assistance systems, the BMW S 1000 R offers a more extensive range of features including ABS, hill start assist, riding modes, cornering ABS, ride by wire, quickshifter, traction control, and anti-wheelie. On the other hand, the Kawasaki Z900 RS only offers ABS and traction control.

In terms of dimensions and weights, both bikes have similar front and rear tire widths and diameters. The BMW S 1000 R has a slightly shorter wheelbase at 1450 mm compared to the Kawasaki Z900 RS's 1470 mm. The seat height is also slightly lower on the BMW at 830 mm compared to the Kawasaki's 835 mm. However, the Kawasaki Z900 RS is slightly heavier with a kerb weight of 215 kg compared to the BMW's 199 kg.

Kawasaki Z900 RS 2022

In terms of fuel tank capacity, the Kawasaki Z900 RS has a larger capacity at 17 liters compared to the BMW S 1000 R's 16.5 liters.

In terms of strengths, the BMW S 1000 R offers a powerful engine, strong brakes, comfortable ergonomics, good standard equipment, and an extensive range of accessories. On the other hand, the Kawasaki Z900 RS stands out with its beautiful design, stable handling, powerful brake, comfortable seating position, analogue displays, and adjustable levers.

However, the BMW S 1000 R does have some weaknesses, including a sluggish shift assistant and optics that are not 100% coherent. On the other hand, the Kawasaki Z900 RS's only weakness is the lack of an optional quickshifter.

Overall, both the BMW S 1000 R 2022 and the Kawasaki Z900 RS 2022 are impressive naked bikes with their own strengths and weaknesses. The choice between the two will ultimately depend on individual preferences and priorities.