Chain & sprockets kits are obviously cheaper than buying separately but has anyone any idea of the general quality of the sprockets supplied. If the sprockets are cheap and nasty it might be better to buy, for example, Renthal sprockets as they seem a quality product and are a damn sight cheaper than Suzuki ones, and a DID chain. Also is there any real advantage in fitting gold chains over ordinary ones and are X ring chains worth the extra cost over O ring chains.
It was so much easier years ago as there was hardly any choice,now it's just decisions, decisions.