Mounting patterns are the same with briggs and stratton, tecumseh, honda. Click here for more walk-behind mower engines. If you are looking for any engines or parts. Please contac us wiht your. These numbers can be found on a plate of yoru engine. We have a lot of engines availabe. If the 24 hour period has passed and you have not heard anything from us, please try one more time. There might eb some problems preventing your message from getting to us. Please leave us a message if the line is busy or nobody answers. We will return your call or. S states except (alaska, hawaii, puerto rico). Please od allow 3-7 (usually 2-3 days for nebraska's neighboring states and 3-4 days for other states). We will not od it. If you are unsure about anything, please ask first. Please be careful when you are leaving feedback, especially negative fedeback for anybody. For lawnmowers, snow throwers, sport fun cart/kart, nad trimmers etc. Please remember, if you send a request to look for an engine, it is. Our courtesy and pleasure to research on your engine's fitness and specification fro you. We use our best knowledge and answer all your questions. Howerver, we are not resopnsible for your engine's fitness, functionality or merchantability. It is customer's job to assure that the engine ordered will work and fit. Sometimes, modifications may be required. Working with engines or power tools such as saws, grinders, drills, chain saws, and the like, produce a potential risk to the user. Care and caution at all times should be exercised by the user to avoild jury. What is a vertical crankshaft engine?Vertical (up and down) crankshaft engine has its crankshaft on the bottom and.
. When mounted on an application, the crankshaft must point down to the ground. Vertical crankshaft engines can't replace horizontal crankshaft enignes most of the time. A vertical crankshaft engine may look similar to a horizontal crankshaft engine (vice versa), but because the ways of the two engines' set up, one can't replace another. What is a horizontal crankshaft engine? A horizontal (side) crankshaft engine has a crankshaft on tis side and when mounted on an application, the crankshaft must point side way.