Originally Posted by Nitro1970
Are the Primary drive sprockets from Rockymountainatvmc good for the $$ or would $30 more for a sunstar be the way to go??
Im a long time Primary Drive user but if you are looking for the most bang for the buck I'd say step up to the Sunstar sprockets. I generally have to flip my counter sprocket half way through my chain's life. I never lube but keep it clean and generally get at least 15K miles from Primary Drive set up. With Sunstar sprockets no flipping and they are in better shape by the time the chain is done...around 20K.