Hi all.
New to the club and new to biking, but very excited to have my first bike, a 2008 YBR125 and looking forward to it taking me towards my test.
Took it for a good spin the other day (3rd day I had it) to see what i could get out of it. About 65 i reckon which isn't to bad considering I weigh 15 stone. Anyway since then I am almost sure that the note of the engine has changed. Now I don't know if I'm being a bit paranoid about my new baby but I swear the note has got deeper/rougher and almost a bit 'growly'. Even when I'm crusing down the road before my house in 3rd/4th gear, no throttle, there is an underlying growl. Don't think it's the exhausut but I suppose it could be. I don't really have any knowledge to draw upon. Anyone come across anythin similar or got any other ideas?