The Dirty Hand Tools Counter Rotating Rear Tine Rototiller with Reverse features a 6.5 HP 196cc Kohler SH265 EPA/CARB approved engine. It has a 0.63 quarts (0.6 liters) engine oil capacity and a 240 RPM tine speed. The transmission has neutral (disengaged), and forward (engaged) modes. Featuring a 16 inch tilling width, 10 inch tilling depth, 12 inch diameter tires with 20 psi recommended pressure. V-Belt, A25. 33″L x 19″W x 45″H (including handlebar). You can trust Dirty Hand Tools for all your outdoor power equipment needs. Backed by a 2 Year / 2 Year Limited Warranty.