Is it a loud knocking from the crank case? Could be a bad connecting rod? It may be best to drain the oil and give it a look for metallic color. Cheap diagnosis and changing oil never hurts. If it is glittery, I would open the engine up and see what’s wrong.
![Seungmin "그렇게, 천천히, 우리(As we are)" | [Stray Kids : SKZ-PLAYER]](http://i.ytimg.com/vi/kAzmhLHePqU/mqdefault.jpg)
I have a question my 420 predator runs great till you get like high speed and it sounds like the inside the engine is coming apart
Is it a loud knocking from the crank case? Could be a bad connecting rod? It may be best to drain the oil and give it a look for metallic color. Cheap diagnosis and changing oil never hurts. If it is glittery, I would open the engine up and see what’s wrong.
Thanks bud I will do that and keep you informed
There's something wrong with your microphone. We couldn't hear a thing you were saying ...