Hey,,I started a thread over,[down] on pt,[power trac] section talking about them and hills,,guy on there gave me simple directions to figure out degree of slope,,about in middle of that thread, or you could probably do a search,,,,alls you need is a 4 ft straight stick/board or something thats ridgid and 4 ft long,,a yard stick and a level,,,,you can than tell degree of slope,,,20 degrees according to this way is pretty steep,,,but I drive tractor up it and drive 4wd truck up it,,,,
thats about the only way for showing others real slope,found that out.
To me that slope in picture just don't look that steep,,you can kinda tell by trees,,if it was real steep,those trees would show more of an angle looks to me like.
So if you wanta know if you can go up it as far as steepness,,,do that,,,,20 degrees and under you should have no problems,,,,now if its wet or got a layer of leaves you might spin,,but the steepness shouldn't be what gets you.
Also of course ag tires go better than turf or others,,,and if you got ag tires,they don't get real good traction backwards,,course we all knowed that,,just thought I'd through it in,,,,,
Check that thread out if you wanta know how to figure degree of slope,,it was a learning thing for me,,,,thingy