oil pressure fluctuation
in 912 / 914 Technical Questions
7 years ago
Hi, i am experiencing fluctuating oil pressure in my 912 ,i know this has been discussed before but here is my situation ,when cold ie,on start up oil pressure is stable,at idle and at higher RPM,when at 50 degreesC its stable,but when it reaches operating temp,it fluctuates rapidly between 2.9 and 5 bar, this has been a problem since new,we tried a new sender with no change so,we fitted a mechanical gauge to confirm the readings,We have fitted the new mushroom style relief valve with,no change we found a kinked oil line so we replaced all oil lines with rotax replacement line making sure there were no kinks with,no change, we have rewired the gauges to rule out any electrical problem.WE are running out of options,our local Rotax dealer here in Australia is also scratching his head,We are thinking of removing the oil pump next just to check if every thing is ok there,We are now open to all suggestions.Im hoping someone can help
Cheers John
Cheers John
