can someone tell me if the stage one kit from goldenwest with whitebrothers is worth the money and will a 15 front sprocket fit witout removing the casesaver, also wandering if there is anycompanies making exhust, filter, jet kits and such for a 200 rancheres the, the goldenwest kit is for the 300EX. thanx

 

A 14 tooth sprocket won't fit on the 300EX with out removing the case saver never mind a 15 tooth. As for your other ?'s I don't know.