I frequent, as
well as Explore Oz, two other forums, which deal with Kayaking.
Now, on this
forum, we always have the banter with fridges, tyres, etc., you know where I'm coming from. On the other forums, there is also a little of that, but in different ways.
One of the age old threads that will recur, is... "Is it better to tow, or cartop my kayak?"
Well, most of the time, the answers go like this...
Cartopping:
No trailer hassles, etc....
Trailering:
Easier on your back, better fuel economy (because of no big lump on the roof), etc...
Now, note which answer the fuel economy was in, the trailer one, because you haven't got a large windforce on the roof.
Well, I frequently go up the river, in the diesel Delica, and I have made note, many times, to sit at predetermined speeds, and log my fuel economy. There is a difference over 500 km. with, and without a boat on the roof, no argument.
Enter the trailer....
Fuel economy, in one word.
Sucks.
I use heaps more fuel. The trailer & Kayaks weigh in at 250 kg. all up. This thing is a lightweight. I am guessing it is the wind resistance, eddying behind the car?
I am not complaining, I am happy with the trailer. I just wanted to point out, that in my particular case, the economy went backwards.
Just imagine how good it would be for our fuel economy, if we didn't have air...
Wolfie