concours
VIP MEMBER
- Joined
- Dec 29, 2011
- Messages
- 9,395
I've had 27 psi hot engine at cruise rpm, for 35,000 miles.After repositioning the gauge to sit centrally behind headlight, finally got out yesterday on the Commando for a trial ride with the oil gauge fitted. Pressure is around 50-55psi on cold starting. After around eighteen miles running at 3 - 4k rpm, pressure settled to 33-35psi at that speed. Got home and pressure was around 15psi at idle of 1100rpm.
I’m happy with those results at the moment judging by comments of others and the 10psi per 1k rpm rule of thumb.
Whaddya think guys?