wikket 0 #1 Posted February 20, 2009 Well just pick this Onan B48 up for my future Wheel Horse, whenever I can find one. I was wondering, what model Wheel horse will this engine drop right in without modification? I have my eyes sent on a either a 518 or 520, but still searching. Maybe other models also. Please advise.. thanks, Attached Image Share this post Link to post Share on other sites
Rollerman 290 #2 Posted February 20, 2009 I'm not sure what Horse's used B series Onans? The D 160's may of had the B43 16HP? Outside differances are minimal though & should bolt up if you have the Onan engine plate & the crank is the right diameter/length. Share this post Link to post Share on other sites
linen beige 14 #3 Posted February 21, 2009 I'm not up on the Onans, but my 1980 D-160 has a B-43 in it. Share this post Link to post Share on other sites
