Compact, yet mighty performers –Models MBK & MBK23EFI use a simple, clean design that is built upon many of the same principles as the original Walker Mower. Get into tight spots on landscaped properties and still be able to perform high-production work with these powerful, versatile machines. Because of low centre of gravity, MB tractors offer excellent stability and handling on hillsides – capable of not just going up and down hills, but also mowing side to side.They also include a powerful Kohler Command engine and a simplified drive train. Side discharge or mulch decks up to 56” can easily be installed using a quick-connect PTO drive shaft.