That was the very next thing I was going to ask. Lunatic, what does your gauge read at startup with a cold engine? Depending on your gauge, I'd question just how accurate it is, especially at the lowest & highest points of the range. If you show pressure at idle on a cold engine then I wouldn't worry too much about it. The issues these bikes had concerning the oil pressure was most of the repairs made were done wrong & the oil pump was completely non-functioning...ie, you wouldn't register anything on a gauge.