BMW S 1000 R 2015 vs. Kawasaki Z900 2021
BMW S 1000 R 2015
Kawasaki Z900 2021
Overview - BMW S 1000 R 2015 vs Kawasaki Z900 2021
The BMW S 1000 R 2015 and the Kawasaki Z900 2021 are both naked bikes with similar engine types, in-line four-cylinder engines. However, there are several differences between the two models.
In terms of engine power, the BMW S 1000 R 2015 has a higher output with 160 HP compared to the Kawasaki Z900 2021, which has 125.4 HP. This means that the BMW offers more power and acceleration, potentially providing a more thrilling riding experience.
In terms of torque, the BMW S 1000 R 2015 also has an advantage with 112 Nm compared to the Kawasaki Z900 2021's 98.6 Nm. This additional torque can result in better low-end power and acceleration.
Both bikes have four cylinders and a displacement of around 1000cc, providing a good balance between power and efficiency.
BMW S 1000 R 2015
In terms of suspension, both bikes feature upside-down telescopic forks at the front and a swing arm with a monoshock at the rear. This setup allows for a smooth and controlled ride, absorbing bumps and providing stability.
The chassis of the BMW S 1000 R 2015 is made of aluminum and has a twin-tube frame, which offers a good balance between rigidity and weight. On the other hand, the Kawasaki Z900 2021 has a steel frame with a double cradle design, which may provide a slightly different feel and handling characteristics.
Both bikes have double disc brakes at the front with four-piston calipers, providing strong and reliable stopping power. However, the BMW S 1000 R 2015 uses radial technology, which can offer improved braking performance and feel compared to the petal technology used in the Kawasaki Z900 2021.
In terms of advanced rider assistance systems, the BMW S 1000 R 2015 offers dynamic suspension, which can automatically adjust the suspension settings based on the riding conditions. On the other hand, the Kawasaki Z900 2021 offers a range of advanced systems including ABS, riding modes, ride by wire, and traction control. These systems can enhance safety and provide a customizable riding experience.
Kawasaki Z900 2021
In terms of dimensions and weights, both bikes have similar front and rear tire widths and diameters, providing good grip and stability. The BMW S 1000 R 2015 has a slightly shorter wheelbase at 1439 mm compared to the Kawasaki Z900 2021's 1450 mm. The seat height of the BMW is also slightly higher at 814 mm compared to the Kawasaki's 795 mm. The kerb weight of the BMW S 1000 R 2015 is 207 kg with ABS, while the Kawasaki Z900 2021 weighs slightly more at 210 kg.
In terms of strengths, the BMW S 1000 R 2015 is praised for its powerful and well-controllable engine, powerful braking system, and comparatively comfortable seating position. On the other hand, the Kawasaki Z900 2021 is commended for its powerful four-cylinder engine, intuitive handling, good equipment, aggressive looks, and value for money.
In terms of weaknesses, the BMW S 1000 R 2015 is criticized for its expensive optional extras, hard chassis, and vibrations in the handlebars. On the other hand, the Kawasaki Z900 2021 is noted for not having a quickshifter option and being behind competitors with 6-axis IMU electronics.
Overall, both the BMW S 1000 R 2015 and the Kawasaki Z900 2021 have their own strengths and weaknesses. The BMW offers more power and a comfortable seating position, while the Kawasaki provides good value for money and a range of advanced rider assistance systems. Ultimately, the choice between the two will depend on the rider's preferences and priorities.
Technical Specifications BMW S 1000 R 2015 compared to Kawasaki Z900 2021
Pros and Cons in comparison
Pros and Cons in comparison
BMW S 1000 R 2015
The BMW S 1000 R impresses across the board and is much more than just a naked version of the S 1000 RR. With its own character, more torque in the mid-range and first-class electronics, it sets new standards in the high-performance Naked segment. The overall package of brutal performance, excellent suspension and practical everyday use makes it one of the best naked bikes ever - and at a surprisingly fair price.
Kawasaki Z900 2021
The Kawasaki Z900 may not be up to scratch when it comes to modern, lean angle-dependent electronic features, but it's relatively cheap and you shouldn't underestimate the fan base of the good old inline four - the Z900 is one of the cheapest ways to own such a great engine with just under a litre of displacement in a sporty naked bike! The higher weight is noticeable, but not massively annoying, because the handling and stability are quite alright. In terms of "outdated" electronics, the most annoying thing is the missing shift assistant, which is not even available as an option. Overall, however, the Z900 is a great naked bike with a great price-performance ratio.
Price Comparison Average Market Price BMW S 1000 R vs Kawasaki Z900
There are a few key differences between a BMW S 1000 R 2015 and a Kawasaki Z900 2021. In terms of price, the actual average price of a BMW S 1000 R 2015 is about 18% higher. Compared to Kawasaki Z900 2021 there are less BMW S 1000 R 2015 bikes available on the 1000PS.de Marketplace, specifically 12 compared to 33. It takes less time to sell a BMW S 1000 R with 61 days compared to 107 days for a Kawasaki Z900. Since model year 2014 1000PS.de editors have written 62 reviews for the BMW S 1000 R and 46 reviews for the Kawasaki Z900 since model year 2017. The first review for the BMW S 1000 R was published on 11/3/2013 and now has more than 17,300 views. This compares to more than 93,200 views for the first review on Kawasaki Z900 published on 11/11/2016.
