Yamaha MT-09 2021 vs. BMW F 900 R 2021

The Yamaha MT-09 2021 and the BMW F 900 R 2021 are both naked bikes that offer powerful performance and advanced rider assistance systems. However, they differ in various aspects, including their engine specifications, chassis design, and overall riding experience.

In terms of engine performance, the Yamaha MT-09 2021 is equipped with an in-line, 3-cylinder engine that delivers 119 HP of power and 93 Nm of torque. On the other hand, the BMW F 900 R 2021 features an in-line, 2-cylinder engine with 105 HP of power and 92 Nm of torque. While the Yamaha MT-09 has a slightly higher power output, the BMW F 900 R compensates with its smooth and refined engine performance.

Both bikes utilize a liquid cooling system to maintain optimal engine temperatures. They also have fuel injection systems for efficient fuel delivery. However, the Yamaha MT-09 has a larger displacement of 889 ccm compared to the BMW F 900 R's 895 ccm.

Yamaha MT-09 2021

In terms of suspension, both bikes feature upside-down telescopic forks at the front and swing arm suspensions with monoshocks at the rear. The Yamaha MT-09 has an aluminum frame with a twin-tube design, while the BMW F 900 R has a steel frame with a twin-tube, load-bearing engine design. These chassis differences may result in variations in weight distribution and handling characteristics.

Both bikes are equipped with double disk brakes at the front, but the BMW F 900 R has larger diameter disks measuring 320 mm compared to the Yamaha MT-09's 298 mm disks. This may provide the BMW with better braking performance and control.

In terms of advanced rider assistance systems, both bikes offer ABS for enhanced safety. The Yamaha MT-09 also features a quickshifter and traction control, while the BMW F 900 R adds anti-slipping control and riding modes to its list of electronic aids.

In terms of dimensions and weights, the Yamaha MT-09 has a front tire width of 120 mm and a rear tire width of 180 mm, both with a diameter of 17 inches. It has a wheelbase of 1430 mm and a seat height of 825 mm. The bike weighs 189 kg with ABS and has a fuel tank capacity of 14 liters. On the other hand, the BMW F 900 R has the same tire dimensions and wheelbase, but a slightly lower seat height of 815 mm. It is heavier at 211 kg with ABS and has a smaller fuel tank capacity of 13 liters.

BMW F 900 R 2021

In terms of strengths, the Yamaha MT-09 2021 offers a more comfortable seating position, a successful chassis design, and lively handling, resulting in enormous riding pleasure. It also boasts an over-complete electronics package, including a great working quickshifter. On the other hand, the BMW F 900 R 2021 features a great cockpit with functional connectivity, logical operation of its extensive electronics, and a wide choice of equipment and configuration options. It offers a pleasant seating position and accessible yet casual handling, allowing for both reserved and sporty riding experiences.

However, the Yamaha MT-09 2021 does have some weaknesses. Its polarizing look may not appeal to everyone, and it has a small TFT display. Additionally, some riders may find the front wheel feel somewhat indirect, and the cruise control feature is only available in the SP variant. Similarly, the BMW F 900 R 2021 has a few weaknesses, including a slightly stiff gearstick, a rough engine performance at higher RPMs, and a poor rear splash guard.

In conclusion, while both the Yamaha MT-09 2021 and the BMW F 900 R 2021 offer powerful performance and advanced features, they have distinct characteristics that cater to different preferences. The Yamaha MT-09 excels in terms of its lively handling and comprehensive electronics package, while the BMW F 900 R offers a more refined engine performance, versatile suspension, and a wide range of equipment options. Ultimately, riders should consider their individual riding style and preferences when choosing between these two models.