Quote:
Originally Posted by Jon Susn
Hello all,
Need some info please about the sailun tires but I’m a little confused  I have a 17 Montana 3661 RL with 2 axles. There is 2 tires per axle. 4 tires total. They are the sailun s637 235 80 r 16. I have the stock suspension on the 5er I believe it is the 3000 moryde? I do not know the weight on each tire but empty weight of 5er is 13200 give or take a few pounds and the GVW is 16600 give or take. I have looked up the sailun chart and searched on this forum and it calls for 110 psi per tire. Is this a standard psi to run in each tire or will it vary depending on how much the 5er weighs at the time? I’m not sure total weight of 5er at this time but it should be well below the GVWR. What would you guys and girls on this forum run for psi in your tires if you were in the same tire as me.
Just looking to find out what psi to run in them.
Thanks for all the help and replies
Jon and suns |
The Sailun you mention have a 4080# per tire at 110 psi. I would run that. I have the 235/85 with a 4400# rating at 110 psi. I run them at 100#. Sailun provides a weight/psi chart available stating the 235/80 can be run as low as 80# psi and would equal a LR E tire instead of LR G.