Troy-Bilt 21A-634A766 Super Bronco 6 HP Rear Tine Tiller 6.0 HP Briggs and Stratton Intek OHV engine Cast-iron gear-driven transmission with 1 forward speed and power reverse 16" tilling width 10" tine diameter tilling depth 6" Rear-mounted standard bolo tines Non-CARB Compliant/Not For Sale In California