hi all,

quick Q, what should be the distance between the axle and the tow attachment on a trailer for a 17foot cat

longer explanation, my nacra 5.2 came without a trailer, not much of a prob as i can leave it mast up on the beach/lake where i sail

but for winter i've got to bring it down from the mountains and out of the high snow zone

i made some cradles up for an old trailer i was given but it seems too short and unstable as it only has a single pole to the towbar. if i replace it with 2 lengths of square section steel what length should i be looking for from axle to back of car?