http://www.kohlerengines.com/onlinec...1346_c_all.pdf
I've been reading my manual for the K301 on my 1250. No oil filter which I figured out by reading a past thread. It says after 25 hours to change the oil and service the pre-cleaner element. Is this what filters the oil? After 100 hours it states to service air cleaner. I was hoping I could get some words of wisdom from one of the many Kohler gurus on this site. Thanks