I have a used Troy bilt rototiller for sale there is 2 things that need to be done to it the carb needs cleaned and the pull start needs rewound. it is self propelled and it has repositioning handle bars for a persons height and can reposition them on left or right side so ya don't walk right behind it. I'm selling only because I don't need it anymore. It has the tecumseh cast iron engine it has forward and reverse and low speed and high speed.asking $475  I dropped the price cause of the 2 things that need to be done to it.