macromechaphilia
An attraction to large machines such as large bicycles, wide motor vehicles, huge helicopters, enormous ships, and commercial airplanes. Though most countries do not directly address macromechaphilia, mechaphilia in general is treated as a crime in some nations with perpetrators being placed on a sex-offenders' register after prosecution.
I like big boats, and I cannot lie. In fact I'm probably a macromechaphiliac