Last summer I got a deck drive belt for my 312-8, and almost two weeks ago it broke! I have no idea what happened to it! It was cracked all the way to the middle in several spots. I looked and looked but I can't seem to figure out what the size was. All I know is that is is a double V belt, and was VERY expensive last time I had to buy one! Does anybody have a manual they could look it up in? I could not find anything here on the site or google, so I joined the yahoo group but still found nothing.
I am not sure if the deck I have has a 36, 37, or 38 inch cut. I know there where two decks that where an inch different in cut width, mine only has two blades, I know the other has three blades.