Hey guys I'm Jake just wanted to introduce myself. Found two karts at the junkyard my buddy and I bought. Two Johnson Karts mine is a J75 his is a M65. Got em stripped down and now struggling to figure out where to go from here. Anyway thats why I'm here! Crawling thru all the helpful links currently and making some purchase decisions. Heres the pics so far, thanks for reading!
. as ezcome-ezgo said those engines are a gem! fairly easy to get parts for and very reliable. They were probably worked hard but have life left. Great find!