Are you just towing it home a few miles from the dealer? Get the smallest that will fit. Any old ramps will work.
Are you going to be towing all the time? Figure out the longest trailer you THINK you need and then add 2 more feet. Save yourself from buying/upgrading several trailers. Get a tilt deck trailer and AVOID ramps all-together. - JMHO
Are you going to be towing all the time? Figure out the longest trailer you THINK you need and then add 2 more feet. Save yourself from buying/upgrading several trailers. Get a tilt deck trailer and AVOID ramps all-together. - JMHO