Jump to content

Garden Tractors and Parts on eBay



Photo
- - - - -

SS18 Repower Onan 18HP to Onan 24HP


  • Please log in to reply
22 replies to this topic

#16 Shotgun429 OFFLINE  

Shotgun429
  • Member
  • Member No: 60906
  • 5 Thanks
  • 4 posts
  • Location: Dayton,Ohio

Posted April 25, 2015 - 01:03 PM

I love Onans, nothing sounds as good and the torque output is amazing. I know they're expensive and all the other stuff, but I still love 'em!

I also Agree!! :)



#17 Onanparts OFFLINE  

Onanparts
  • Member
  • Member No: 69344
  • 94 Thanks
  • 41 posts

Posted April 30, 2015 - 08:25 PM

This is the intended repower P224G engine. Found two mufflers to try out, a Left outlet & a Right outlet. Exhaust adapters are still in place, bolts are rusted up nice but they get blasted every few days with penetrating oil. I'll be stripping the whole engine down soon. Just need to find more days in the hour...:)

Attached Thumbnails

  • 24hp1.jpg
  • 24hp2.jpg
  • 24hp3.jpg

  • KennyP said thank you

#18 MH81 OFFLINE  

MH81

    Proud to be Deplorable

  • Senior Member
  • -GTt Supporter-
  • Contributor
  • Member No: 802
  • 29,709 Thanks
  • 29,659 posts
  • Location: N. W. PA

Posted April 30, 2015 - 08:28 PM

Nice looking engine! Hope those bolts come out.

#19 larrybl ONLINE  

larrybl

    Texas Member

  • Site Supporter
  • -GTt Supporter-
  • Contributor
  • Member No: 415
  • 6,296 Thanks
  • 4,034 posts
  • Location: Central Texas

Posted April 30, 2015 - 09:13 PM

That would make a nice "re-power" for Old Girl.



#20 Onanparts OFFLINE  

Onanparts
  • Member
  • Member No: 69344
  • 94 Thanks
  • 41 posts

Posted May 01, 2015 - 12:41 AM

That would make a nice "re-power" for Old Girl.

The rods shown here are from a 24HP Onan. These style and the right crank and Old Girl goes from 20 to 24 HP but 99% of anything you use her for you would not really notice the difference. 

 

Rods are forged steel with replaceable big end inserts. Nearly bullet proof. 

Attached Thumbnails

  • NHE50.jpg

  • Alc and KennyP have said thanks

#21 toppop52 ONLINE  

toppop52
  • Senior Member
  • Member No: 54420
  • 4,449 Thanks
  • 4,202 posts
  • Location: Lower Eastern Shore of Maryland

Posted May 01, 2015 - 06:29 AM

Even a super garden tractor with a loader will rarely exceed 10 h.p. for jobs.



#22 toomanytoys84 ONLINE  

toomanytoys84

    Aaron

  • Senior Member
  • Member No: 45129
  • 8,987 Thanks
  • 5,500 posts
  • Location: Ohio

Posted May 01, 2015 - 08:37 AM

Even a super garden tractor with a loader will rarely exceed 10 h.p. for jobs.

 

My 10HP and 12 HP and 16HP cubs and I honest to goodness don't notice a difference between them. 


  • toppop52 said thank you

#23 ride65 OFFLINE  

ride65
  • Member
  • Member No: 62193
  • 5 Thanks
  • 7 posts
  • Location: Michigan

Posted May 04, 2015 - 10:33 AM

 I'm in the process of repowering my 420 with a linamar LX990 that was on a dance floor scissors lift, it even came with the 2 stage pump and whatever lines I could scavenge. It was a propane set up , used the remote oil filter as the vaporizer and the choke butterfly was removed. It has a spacer between the intake and carb, was that just for the propane? I know that the linamar is just a P224 manufactured under another name, but is there any difference between them? I'm going to follow this build and see what you come up with, it sounds interesting.






Top