Yamaha R1 2019 vs. BMW S 1000 RR 2017

The Yamaha R1 model year 2019 and the BMW S 1000 RR model year 2017 are both supersport motorcycles with powerful engines and advanced technology.

In terms of engine specifications, the Yamaha R1 has a bore of 79mm and a stroke of 50.9mm, producing a power output of 200 HP and a torque of 112.4 Nm. It has a displacement of 998cc and a compression ratio of 13. The BMW S 1000 RR, on the other hand, has a slightly larger bore of 80mm and a stroke of 49.7mm, resulting in a power output of 199 HP and a torque of 113 Nm. It has a displacement of 999cc and a compression ratio of 13. Both motorcycles have four cylinders and four valves per cylinder.

In terms of suspension, both motorcycles feature upside-down telescopic forks at the front. The chassis of the Yamaha R1 is made of aluminum and has a Deltabox frame, while the BMW S 1000 RR has an aluminum frame with a twin-tube design.

Yamaha R1 2019

Both motorcycles are equipped with dual disc brakes at the front. The Yamaha R1 has a front tire width of 120mm and a diameter of 17 inches, while the BMW S 1000 RR has the same tire specifications. The rear tire width is also the same for both motorcycles at 190mm with a diameter of 17 inches.

In terms of dimensions and weights, the Yamaha R1 has a wheelbase of 1405mm and a seat height of 855mm. It has a curb weight of 199kg with ABS and a fuel tank capacity of 17 liters. The BMW S 1000 RR, on the other hand, has a slightly longer wheelbase of 1438mm and a lower seat height of 815mm. It has a higher curb weight of 208kg with ABS and a slightly larger fuel tank capacity of 17.5 liters.

BMW S 1000 RR 2017

In terms of strengths, the Yamaha R1 is praised for its powerful engine and clean response. It is considered a very fast motorcycle on the track when in the hands of a skilled rider, with perfectly tuned electronics. On the other hand, the BMW S 1000 RR is praised for its strong and easy-to-control engine, comfortable seating position even for taller riders, and a good chassis for both road riding and track days. It also offers a full range of electronic equipment upon request, with all features available in high quality.

However, the Yamaha R1 has a weakness in its ABS system, which is not considered 100% satisfactory. The BMW S 1000 RR, on the other hand, has weaknesses in terms of brake fade under high load on the track, and its riding quality is considered sufficient for the track but not good enough for racing. Additionally, it may appear outdated despite its technical updates.

In conclusion, both the Yamaha R1 2019 and the BMW S 1000 RR 2017 are powerful and technologically advanced supersport motorcycles. While the Yamaha R1 excels in terms of engine performance and track capabilities, the BMW S 1000 RR offers a comfortable seating position and a versatile chassis for both road and track use. However, both motorcycles have their weaknesses, with the Yamaha R1 having issues with its ABS system and the BMW S 1000 RR experiencing brake fade and a perception of being outdated.