The CB400F CB-1 was sold in the USA market in the model years 1989-1990.
Honda
Victory and Honda
Most of the high-end Japanese motorcycles and Honda ones in specific are made and assembled in Japan. Besides not enough of a quantity to justify assembling them in other locations, motorcycles require a very high quality assurance and testing do to their higher risk factor for the rider if defected.
Japan. There may be licence-manufacturers elsewhere but the company is Japanese.
No, there is one made by Honda years ago that is an automatic. It was called the hondamatic.
I know Honda made a 400cc and a 750cc auto around that time, called Hondamatic. I don't think Harley made one.
The Honda CBR250 was a four-engine sports bike which was produced between 1986 and 1996. The motorcycle was made in Thailand and was sold across the world.
The Honda VF and VFR series refers to a line of motorcycles made by Honda with V4 engines. V refers to the placement of the cylinders, like the letter V, F refers to 4 cylinders and R is for Road.
Suzuki motorcycles are made in Japan as well as China
The Honda VTX 1300 was manufactured in Japan. Specifically, it was produced at Honda's facilities in Kumamoto, where many of the company's motorcycles are assembled. The VTX 1300 was popular for its cruiser style and was part of Honda’s VTX series, which was known for its performance and design.
Honda vehicles, motorcycles and their entire line of powered vehicles and equipment are manufactured in several different plants around the world. In the case of vehicles, I believe it is the 11th digit of the VIN (serial) number which designates which plant the vehicle was made in. Contact your local Honda dealer for this information.
You can use any 10-40 W oil that is intended for motorcycles, made for wet clutch use.