Husqvarna MZ61 24hp 726cc Kawasaki Engine 61 FAB Deck Mower #967277504. These don’t meet the CARB certifications. Take performance, productivity and comfort to a new level with Husqvarna MZ series zero-turn mowers. Mulching and collection capable, these mowers are built to last with a fabricated steel deck, heavy-duty steel frame and premium tires. But powerful doesn’t mean uncomfortable – MZ mowers offer a comfortable, supportive seat and easy maintenance with the quick-access service points. MZ 61 ZERO TURN.