hey guys Just had my Aprilia rs125 engine rebuilt and been loving going for a ride but i'm starting to get a bit worried. the mechanic explained with the new rebuilt engine it's still important to give it a squirt into the power bank so all the chambers can expand etc, he specifically said don't ride around and just keep the revs low cause thats not going to help the bike, but alos don't go GP racer and start red linning it cause its' still a new engine. so i've followed the instructions exactly, creeping it into the power bank then easing off, only doing so when the bikes warm and not doing it too much so the bike can be properly run in. but i checked the manual and what other people are saying, and they recommend the bike should not go past 6.5 revs on its first couple of rides, (which i defedintly have not been doing) and i think after reading that i'm starting to get a bit paranoid cause when i ride the bike now i think i can hear like a rattling gurgling noise but when in neutral and reving it there doesn't seem to be anything wrong with the bike's sound, and defidently sounds better to when the bike was stuffed like b4. is the info the mechanic gave sound right? should i ride any different? or is it too late?