I have a brand new r3 a month old. Sometimes when the bike is started the oil light will stay on and it will stay ob till I give it a bit of gas then it goes off. I have been to the dealer and they made pressure test and it was fine they said. Is this a common thing on the r3 and also the 3rd gear on the display sometimes it don't display then sometime it works. They checked the sensor and said it is working fine. I don't know if it's a common problem.