A Antois Pack Dog Joined Jun 23, 2010 Messages 406 Reaction score 4 Location Gauteng Bike BMW R1200GS Adventure Mar 28, 2017 #1 Want to replace the chain & rear sprocket on my suns XR 125, shop got me a 54 tooth but notice the standard is 51 tooth anyone fitted a difference size and what is the experience.
Want to replace the chain & rear sprocket on my suns XR 125, shop got me a 54 tooth but notice the standard is 51 tooth anyone fitted a difference size and what is the experience.