I have 140 hp suzuki that the oil service light came on while on last trip I have since learned how to reset this alarm but on the last trip the motor stopped while cruising with only the oil light coming on " i just restarted the ngine and of she went but could not get full revs. I serviced the engine at 270 hours no problems there. The engine sounds like it labouring and not getting full revs any technical support will be appreciated. Thankyou