BMW F 900 R 2020 vs. BMW F 800 R 2017

The BMW F 900 R 2020 and the BMW F 800 R 2017 are both naked bikes with similar technical specifications. However, there are some notable differences between the two models.

In terms of engine power, the BMW F 900 R 2020 has a slight advantage with 105 HP compared to the BMW F 800 R 2017's 90 HP. The torque is also higher in the F 900 R at 92 Nm compared to the F 800 R's 86 Nm. Both bikes have a 2-cylinder engine with liquid cooling and fuel injection systems.

In terms of suspension, both bikes feature upside-down telescopic forks in the front and swing arm suspension in the rear. The chassis of the F 900 R is made of steel, while the F 800 R has an aluminum frame. Both bikes have double disk brakes with four pistons in the front and radial technology.

BMW F 900 R 2020

When it comes to advanced rider assistance systems, the F 900 R 2020 offers ABS, anti-slipping control, and riding modes. On the other hand, the F 800 R 2017 has electronically adjustable suspension, which is not available in the F 900 R.

In terms of dimensions and weights, both bikes have the same front and rear tire widths and diameters. The F 900 R has a slightly shorter wheelbase at 1518 mm compared to the F 800 R's 1520 mm. The seat height of the F 900 R is also slightly higher at 815 mm compared to the F 800 R's 790-820 mm. The fuel tank capacity of the F 900 R is smaller at 13 liters, while the F 800 R has a larger tank with a capacity of 15 liters.

BMW F 800 R 2017

In terms of strengths, the F 900 R 2020 is praised for its easy handling, high stability, and chassis with fine response. The engine is also well-behaved, and the brakes are without blame. The seating position is active yet bearable, and there is an infinitely long list of accessories available for customization. On the other hand, the F 800 R 2017 is known for its strong brakes, upgraded equipment, low weight, accessible geometry, and characteristic sound.

In terms of weaknesses, the F 900 R 2020 is criticized for its small fuel tank capacity of 13 liters. The engine of the F 900 R is considered good, but it is not specified what exactly the criticism is. The F 800 R 2017 is described as somewhat pragmatic, and its effervescence is said to be lacking.

Overall, the BMW F 900 R 2020 and the BMW F 800 R 2017 are both capable naked bikes with their own strengths and weaknesses. The F 900 R offers a more powerful engine and a slightly higher seat height, while the F 800 R has electronically adjustable suspension and a larger fuel tank. Ultimately, the choice between the two models will depend on the rider's preferences and priorities.