All Engine Models
- ZT740-3017 Kohler Engine
- ZT740-3018 Kohler Engine
- ZT740-3020 Kohler Engine
- ZT740-3021 Kohler Engine
- ZT740-3030 Cub Cadet Engine
- ZT740-3031 Kohler Engine
- ZT740-3051 Kohler Engine
- ZT740-3054 Kohler Engine
- ZT740-3063 Kohler Engine
- ZT740-3064 Kohler Engine
- ZT740-3065 Kohler Engine
- ZT740-3066 Kohler Engine
- ZTR6000 Craftsman Engine