OEM size = 140/80 V17 Have had: OEM- run 5,217 miles Dunlop Sport Elite (K391S)- run 3,590 miles Metzeler ME99 - run 6,189 miles Bridgestone Battlax BT17R - run 10,268 miles on California trip Bridgestone Battlax BT17R - run 4,836 miles IRC Road Winner (RX-01R) - still running with 2,315 miles, appears run out w/ maybe~ 2,000 miles left Any recommendations with decent pricing?:kc10: