BMW R 1200 R 2015 vs. Kawasaki Z900 2021

The BMW R 1200 R 2015 and the Kawasaki Z900 2021 are both naked bikes that offer powerful engines and sporty looks. However, there are several differences between the two models that set them apart.

Starting with the engine and drive train, the BMW R 1200 R 2015 is equipped with a Boxer engine that delivers 125 horsepower and 125 Nm of torque. On the other hand, the Kawasaki Z900 2021 features an in-line four-cylinder engine that produces 125.4 horsepower and 98.6 Nm of torque. While both bikes offer similar power outputs, the BMW has a higher torque value, which may result in better acceleration and low-end power.

In terms of cooling, the BMW R 1200 R 2015 relies on air cooling, while the Kawasaki Z900 2021 uses liquid cooling. Liquid cooling is generally more efficient and allows for better heat dissipation, which can be beneficial during long rides or in hot weather conditions.

BMW R 1200 R 2015

When it comes to the suspension, the BMW R 1200 R 2015 is equipped with a telescopic fork at the front and a Paralever suspension at the rear. On the other hand, the Kawasaki Z900 2021 features an upside-down telescopic fork at the front and a swing arm suspension at the rear. Both setups provide good stability and control, but the upside-down fork on the Kawasaki may offer better performance in terms of damping and responsiveness.

In terms of braking, both bikes feature double disk brakes at the front with four pistons. However, the BMW R 1200 R 2015 uses radial technology, while the Kawasaki Z900 2021 features petal technology. Radial brakes are known for their superior stopping power and improved feel, while petal brakes offer better heat dissipation and reduce the risk of brake fade.

In terms of dimensions and weights, the BMW R 1200 R 2015 has a wheelbase of 1515 mm, a seat height of 790 mm, and a kerb weight of 231 kg (with ABS). On the other hand, the Kawasaki Z900 2021 has a slightly shorter wheelbase of 1450 mm, a slightly higher seat height of 795 mm, and a lighter kerb weight of 210 kg (with ABS). These differences may result in variations in handling and maneuverability between the two bikes.

Kawasaki Z900 2021

Moving on to the strengths of each model, the BMW R 1200 R 2015 offers a sporty look, a powerful engine, a comfortable seating position, and standard features such as ABS and traction control. It also has two riding modes, allowing riders to choose between different performance settings. On the other hand, the Kawasaki Z900 2021 boasts a powerful four-cylinder engine, intuitive handling, good equipment, aggressive looks, and value for money. It offers a compelling package for riders looking for a high-performance naked bike.

However, there are also weaknesses to consider. The BMW R 1200 R 2015 has many cool features that are only available at an additional cost, which may increase the overall price of the bike. Additionally, the rev counter on the BMW may be poorly readable, which could be a disadvantage for riders who rely heavily on this instrument. On the other hand, the Kawasaki Z900 2021 lacks a quickshifter option, which may be a drawback for riders who prefer seamless gear shifts. Furthermore, the Z900 faces competition from other bikes that offer a 6-axis IMU (Inertial Measurement Unit), which provides advanced electronic features and superior performance.

In conclusion, both the BMW R 1200 R 2015 and the Kawasaki Z900 2021 offer powerful engines, sporty looks, and good equipment. However, they differ in terms of engine type, cooling, suspension, braking technology, dimensions, and weights. The BMW R 1200 R 2015 excels in its sporty appearance, powerful engine, and standard features, while the Kawasaki Z900 2021 stands out with its intuitive handling, good equipment, and value for money. Ultimately, the choice between the two models will depend on the rider's preferences and priorities.