They are suitable for engines from 2 to 300 horsepower and you can find 7 different sizes in the covers for the top part of the engine. The following table lists the different sizes of SeaCover's covers. The dimensions refer to the length, width, and height of these. The horsepower provided is indicative and is not the only factor you should consider when choosing your cover.

• Type of engine: two-stroke, four-stroke
• Tiller length
• Brand of engine
• Year of production