Originally Posted by ajg74
it shows in incriments of 10, ie 900 rpm means 90 hours?
I'm afraid I can't help weith a definitive answer, but at that scale, commercial operators would be stuffed within a matter of months - say you run 6 hrs a day, that;s only 150 days running!
I think Sarah's info has sffered the age old problem on ribnet of tabs not behaving themselves. The Hours are a combo of RPM & flashes of the limit lamp. I;ll reformat tghe firrst paragraph with spaces
Total operating hours Needle indication Rev limit lamp flashing
0-49h 500rpm NO