Hi guys...I recently bought a used 2000 M750 which came with a gray DID chain and a AFAM 41 tooth rear sprocket. (front sprocket is stock) This is where I get confused....were these parts originally installed on my bike or where they "upgraded" by the previous owner? I ordered a AFAM 14 tooth front sprocket so I'm deciding on what to do. Chain and rear sprocket looks in very good condition although little adjustment on the swingarm is left. Can this chain be shortened, like I said it looks in very good condition. Thanks!!!!
Carlos
Carlos