tune

I recently bought an XP550 because I thought some catastrophy had befallen the trusty 437XP. and I had no time to sort out the loose cylinder fasteners. But the xp550 grates on my sensibilities when turning high revs. It's that "lean" burble that gets me. I can do OK with the rich burble...

I need the specification for setting valve lash. Thank you

Hi all, First of all, i'm very glad to have found such an active community discussing even the most niche of tractors :) I'm sure that with the help of you guys, any issue can be fixed. A little history on my little Suzue, i've bought it a couple of weeks ago. The previous owner told me it ran...