supercharged

Hello all, this is my first post on here so please bear with me if I ramble or do not include enough info. I am having a problem with my ’07 FE650. Basically, when running, the bike sounds like it is supercharged. There is a high pitched whining coming from the motor. Seems to be coming more...

Actually...it's a bullsh*t subject....but now that I have your attention My 550 doesn't have the inner spring on the side stand nor the small clip up front. I've got the rubber shrouded spring as the only way on retration etc... Is this going to cause me greif or is it common...obviously...