BMW F 900 R 2020 vs. BMW F 800 R 2015

The BMW F 900 R 2020 and the BMW F 800 R 2015 are both naked bikes from BMW, but they have some notable differences in their technical specifications and strengths.

Starting with the technical specifications, the BMW F 900 R 2020 is equipped with a more powerful engine compared to the BMW F 800 R 2015. It has a power output of 105 HP, while the F 800 R has 90 HP. The F 900 R also has a higher torque of 92 Nm compared to the F 800 R's 86 Nm. Both bikes have a 2-cylinder engine, but the F 900 R has a larger displacement of 895 ccm, while the F 800 R has 798 ccm.

In terms of suspension, both bikes feature a telescopic fork at the front and a swingarm suspension at the rear. The chassis of the F 900 R is made of steel, whereas the F 800 R has an aluminum frame. Both bikes have double disc brakes at the front with four pistons and radial technology.

BMW F 900 R 2020

When it comes to advanced rider assistance systems, the F 900 R 2020 is equipped with ABS, traction control, and different riding modes. The F 800 R 2015, on the other hand, has electronically adjustable suspension (ESA) as an advanced assistance system.

In terms of dimensions and weights, both bikes have the same tire widths and diameters (120 mm and 17 inches for the front, 180 mm and 17 inches for the rear). The F 900 R has a slightly shorter wheelbase of 1518 mm compared to the F 800 R's 1520 mm. The seat height of the F 900 R is 815 mm, while the F 800 R has a variable seat height ranging from 790 mm to 820 mm. The F 900 R has a smaller fuel tank capacity of 13 liters, whereas the F 800 R has a larger capacity of 15 liters.

Moving on to the strengths of each bike, the F 900 R 2020 is praised for its easy handling, high stability, and responsive chassis. It also has a well-behaved engine and faultless brakes. The seating position is described as active but still comfortable, and the bike offers a wide range of accessories to customize it to the rider's preferences.

BMW F 800 R 2015

On the other hand, the F 800 R 2015 is praised for its high-quality equipment, such as electronically adjustable suspension (ESA), tire pressure monitoring (RDC), and automatic stability control (ASC). It is considered a versatile bike that is fast to ride yet comfortable.

However, both bikes also have their weaknesses. The F 900 R has a small fuel tank capacity of 13 liters, which may require more frequent refueling on longer rides. The F 800 R, while offering high-quality equipment, can become relatively expensive when adding all the extras. Additionally, it may lack the cult status of other bikes like the Ducati Monster or Triumph Street Triple.

In conclusion, the BMW F 900 R 2020 offers a more powerful engine and a slightly smaller fuel tank compared to the BMW F 800 R 2015. Both bikes have their strengths and weaknesses, with the F 900 R praised for its handling, stability, and customizable options, while the F 800 R is appreciated for its high-quality equipment and versatility. Ultimately, the choice between the two will depend on the rider's preferences and priorities.