- Sep 6, 2004
- JD2520 Kubota U27-4 Kubota RTV500 Kubota F3060
I noticed that the B7610 has 24hp @ 2600rpm and the B2630 has 26hp @2800 rpm. Both engines have 68.5 cu.in. displacement. Would that mean if you wind the B7610 up 200 extra rpm it would produce 26 hp? I'm assuming the rated engine rpm gives you 540 rpm at the rear PTO.