ss74nova 6 Posted May 2, 2016 5 HP Briggs Top No Load RPM ? Looking for the top no load RPM for my 68 Serf 5 HP Briggs 130902 0173. Did a search but could not come up with any concrete answers. 3750 or 3600 rpm ? Thanks, Tim Share this post Link to post Share on other sites
BLT 718 Posted May 2, 2016 quote:Originally posted by ss74nova5 HP Briggs Top No Load RPM ?Looking for the top no load RPM for my 68 Serf 5 HP Briggs 130902 0173.Did a search but could not come up with any concrete answers. 3750 or 3600 rpm ?Thanks,Tim id="quote">id="quote">3750 is no load sped and when it pulls down(labors) , it will settle in to about 3600. Share this post Link to post Share on other sites