The first one Honda 5.5 it has that blade stop feature on it the body was all rusted out I ripped it out it works perfect. Frw also you don't have to install the blade stop Honda hrt the other one someone backed into it I haven't took it off the body yet rwd I believe you can change them around if you want front wheel drive to rear wheel drive I don't see a problem with that just got to get the right belt but both work perfect Both work perfect just need bodies I also have three power washer engines still connected to them pump they all have been started last year haven't tried this year one's a Honda Windsor Ryobi that one's a Craftsman almost brand new the Honda 100 same with the Craftsman Ryobi 75 or bo