I bought a 10 year old F650GS a few weeks ago and after 30 years without a bike I am enjoying running around on it. However, the gearbox seems very clunky, especially engaging first gear from neutral and going from first to second. As the engine warms up the clunking seems to get worse. I...

Hi, I noticed last night, that the bike didn't feel "right". Upon stopping and having a look over the bike, there were no punctures or anything like that, but I did notice that there is some play in the rear drive pulley wheel. When the wheel of the bike is on the ground, I can move the pulley...