A diagram can be found in related links.
How long is the drive belt
You can change the drive belt, on your lawnmower, by loosening the tensioner pulley. With the tensioner pulley, loosen the drive belt will come off and can be replaced.
Need owners manual for ranch king pro riding lawn mower!
MTD
Ranch King is merely a brand name...the maker....MTD Products, Cleveland, Ohio.
The Ranch King riding mower model 13AM675G205 typically uses a drive belt that measures 1/2 inch in width and around 96 inches in length. However, it's always best to verify the specific belt size by checking the owner's manual or consulting with a parts dealer to ensure accuracy.
It depends on what the exact problem is. The most common problem of this type can be solved by replacing the drive belts. If this doesn't fix the problem, it's best to take the mower to a professional.
Most all riding mowers use SAE 30 oil.
it sounds like you are having the same problems i am having you need to replace the drive belt mine slipped off the idler bearing and stuck in reverse and now i am trying to find out how the belt goes back on
dheck tention on drive chain, probable too tight
the drive belt is 76 length 1.5 width
tractor supply has a key that fits...its less than 3 dollars