My previous comments (
Small front storage boxes) and (
Tongue Jack Upgrade - Maybe)
leads me to sharing my "Ultimate" tongue jack upgrade.
I installed the ARK350 last year and initially I liked it. The wheel was wider, rolled well in the garage. But after a season "out in the wild" of NY state parks, it showed its limitations. The 350 is further off from the center line compared to the original jack and that offsets whatever benefit it has. The Trailer was still hard to turn on uneven ground. And the wheel would seize up sometimes around the vertical shaft (I called ARK but got no solution except to loosen the bolt). Needless to say, I'm upset of having spent a lot of money on it.
I often wondered why our trailers have this nice hole behind the hitch coupler. Lo and behold, a lot of standard jacks are made to mount there. The issue is to find one that protrudes the least below the frame. Ultimately (sorry), I ended up with the Ultimate Trailer Jack, available from eTrailer, Tractor Supply, Amazon etc. It has a coarse raise/lower mechanism and the standard crank operates a fine raise/lower. In its most raised position and with the wheel (which I got from Amazon) it still has more clearance than the bottom of our hitch.
I've used it on 3 trips so far and now the trailer can be turned most easily of all three jacks I've tried, because is perfectly centered.
There are some caveats:
1) In the max raised position, the post sticks out high above the trailer. For our CRV it doesn't interfere with the rear hatch but only by 2 inches. When the trailer is turned at a ~30 deg angle to the car it will bump into it but opening the hatch with the trailer at that angle rarely happens. For other vehicles and hitch situations this might be an issue. It is easy to try out. I got one at Tractor Supply, put it in place temporarily and looked at the clearances. I was fully prepared to return it.
2) You MUST remember to put the locking pin in the coarse raise/lower mechanism. But then, the locking pin of the other jacks also has to doubly checked to be fully engaged.
3) It could bottom out in extreme angles going up an incline but a) the Honda CRV is not exactly made for that and b) I can remove the wheel really easily. I would not use it with the non-SUV versions of our trailers due to the lower ground clearance.
4) I had to relocate the trailer brake switch to the side of the frame but that was not difficult.
5) It requires a small additional modification to remove the considerable wobble. I'll describe that a little later as this post is getting too long.
Attached are some pictures.
Rutger