BMW S 1000 R 2014 vs. Yamaha MT-09 SP 2021

In terms of engine specifications, the BMW S 1000 R 2014 is equipped with an inline four-cylinder engine that produces 160 horsepower and 112 Nm of torque. On the other hand, the Yamaha MT-09 SP 2021 features an inline three-cylinder engine with 119 horsepower and 93 Nm of torque. While the BMW offers more power and torque, the Yamaha provides a slightly lighter and more compact engine.

Both motorcycles have similar suspension setups, with upside-down telescopic forks at the front and swing arm suspension with a monoshock at the rear. The chassis of both bikes is made of aluminum and features a twin-tube design, providing stability and agility during rides.

In terms of braking, both bikes are equipped with double disc brakes at the front. However, the Yamaha MT-09 SP 2021 offers more advanced rider assistance systems, including ABS, cornering ABS, ride by wire, quickshifter, traction control, and anti-wheelie. These additional features enhance the safety and performance of the Yamaha.

BMW S 1000 R 2014

In terms of dimensions and weights, the BMW S 1000 R 2014 has a slightly wider front tire width of 120 mm compared to the 120 mm front tire width of the Yamaha MT-09 SP 2021. Additionally, the BMW has a larger fuel tank capacity of 17.5 liters, while the Yamaha has a smaller fuel tank capacity of 14 liters. The wheelbase of both bikes is similar, with the BMW measuring 1439 mm and the Yamaha measuring 1430 mm. The seat height of the BMW is 814 mm, while the Yamaha has a slightly higher seat height of 825 mm.

When it comes to strengths, the BMW S 1000 R 2014 offers a sporty chassis, extreme power and performance, and very good electronic helpers. It also provides a terrific price/performance ratio and is fast and comfortable on both racetracks and country roads. On the other hand, the Yamaha MT-09 SP 2021 boasts an upright and comfortable seating position, a well-tuned chassis, and quick and easy adjustments for mappings and traction control. It also features high-quality workmanship, lovely details, and a great tuned engine that delivers excellent acceleration and pressure in the relevant rev range.

Yamaha MT-09 SP 2021

However, the BMW S 1000 R 2014 does have a few weaknesses. It has a slightly rough engine running, and while the dynamic suspension control (DDC) works well, it can still be on the "hard" side overall. The seat is relatively high, which may not be suitable for riders with shorter legs, and the design is subjective and can be a matter of taste.

Similarly, the Yamaha MT-09 SP 2021 has a couple of weaknesses. The horn is mounted in a crude way, which affects the overall aesthetics of the bike. Additionally, the display on the Yamaha is considered poor by some riders, which can be a drawback in terms of visibility and usability.

In conclusion, both the BMW S 1000 R 2014 and the Yamaha MT-09 SP 2021 have their own strengths and weaknesses. The BMW offers more power and performance, while the Yamaha provides a more comfortable riding experience with additional rider assistance systems. Ultimately, the choice between the two will depend on the rider's preferences and priorities.