Jump to content

Unofficial Home of Old Simplicity & Allis-Chalmers Garden Tractors



Recommended Posts

can anyone tell me are the holes for mounting the engine different the first pic is a sovereign that had a triad now its has a 20 hp magnum back hole line up front dont second pic is a 917 with a 18 hp kohler magnum looks like everything lined up but i cant be sure and it seems that the 917 has a longer frame. do i have to drill new mounting holes in the sovereign.





Link to comment
Share on other sites

Install the drive shaft and it will tell you what holes to use or what's close. Then you can adjust the difference by sliding the BGB yoke to suit.

Link to comment
Share on other sites

The frame is a 1-1/4" longer in front of the front axle on the 917H. Which won`t matter. May be tight on muffler clearance.

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Create New...