buster 2 #1 Posted May 5, 2010 Did 312-h models use the Eaton 1100 or 700 tranny? Can you still get parts to rebuild either model? Share this post Link to post Share on other sites
Horse Fanatic 49 #2 Posted May 5, 2010 If it has hydraulic lift and an oil filter under the gas tank, it's an 1100. If it's manual lift and there is a little plastic oil tank under the seat then it's a 700. Even if parts are available, It's MUCH cheaper to get a good used replacement. Share this post Link to post Share on other sites