ernieeat
New member
Hello fam, I need help identifying this engine, I have no info other that pictures, I recently purchased this go kart , it came without a cold air intake filter and I’m trying to get a replacement, thanks in advance

Back in the 1970's, (before Honda made the overhead valve GX series engines) they made the Flathead G100, G150, G200, G300 & G400 series engines. I think you might have one of those, and it should have it's CC-size cast into the engine somewhere that'll further help Identify it.
PS: you need to post a pic showing the Pull-start side...
View attachment 134575
Want another? Tried giving it awayHas similarities to a Kawasaki I once owned...