125-200cc 144 kit missing O ring head gasket.

Upon inspection of my 144 kit, it seems I only have 1 o ring head gasket. It's the inner gasket. Will the OEM 125 outter gasket fit if I order one? Besides needing a new PV gasket ( which isn't included), is anything else needed to install the 144 kit?

Also, I can't find a OEM parts list for the 144, incase I wanted to order new pistion, rings ect. Only a 125 oem list. Anyone have a link?

Maybe check parts on an 11' 150.

outer is same and dealer can get you new PV gasket. it is not in new cylinder? mine all were
round ruber that shaft goes through. pin was not in new cylinder though.

Checked Halls-Cycle and they don't have a parts list for the 150

I checked, and it's the outer O-ring which I need. If it's the same diameter as the 125 I can order that no problem.

It's the same as the 125. I generally only insist on changing the inner o-ring, the outer o-ring sees easier service and will generally last a LONG time with no issues.

everything is the same between the top ends of a 144/125 except piston, piston ring ,cylinder and power valves.as far as the consumables go a 144 piston kit is #8000-h1135.a 144 ring is #8000-h1136.hope this helps.dan

Dan, that was everything I needed to know! Thanks for the part numbers, I was a bit worried I may not be able to find what I needed.

why not order from Dan? (shamless plug inserted here!)

Joe