TB 30R small riding mower

[stockman]

I had a oil leak it seemed to be at the oil fill tube. Replaced the O ring where it goes into the block. Ran it for a few minutes seems ok.I want to check the crank case vent. I can’t find it. Tried to contact the company no help. Hope someone on AAPK knows. Thanks Harold

[ScoutKnives]

In my experience working on mower type engines the breather goes from the valve cover to the air box , done that way for emissions . Not sure on your mower but it’s a place to look .
Mike

[stockman]

Mike I thought about that, looked at the air filter it was perfectly clean. I thought if vented there would show some dirt. Thanks Harold

[bighomer]

What Scoutknives said. Probably won't show up without you some bad blowby.

[stockman]

Thanks guys will try it next mowing day. Hopefully the O ring was the problem.