What is f800?

As an AI language model, I am assuming that you are referring to the BMW F800 series of motorcycles. Here are some features and information about the BMW F800:

1. Engine: The F800 comes with a liquid-cooled, 4-stroke parallel twin engine that delivers power of 85 hp and torque of 63 Nm.

2. Transmission: The F800 has a 6-speed manual gearbox with a wet multi-disc clutch.

3. Suspension: The F800 has a front suspension system consisting of 43 mm inverted telescopic forks, while the rear suspension is a single-sided swingarm with an adjustable monoshock.

4. Brakes: The F800 has dual front discs of 320 mm with 4-piston calipers and a rear disc of 265 mm with a 2-piston caliper.

5. Fuel tank capacity: The F800 has a fuel tank capacity of 16 liters.

6. Weight: The F800 has a curb weight of 212 kg.

7. Features: The F800 comes with various features such as ABS, heated grips, a digital instrument panel, and a luggage rack.

8. Models: The F800 series has various models such as the F800R, F800GT, and the F800GS.

Overall, the BMW F800 series is known for its versatility and agility, making it an ideal choice for both city riding and adventure touring.