The S3 sintered compound is optimal for street bikes, dual sport, touring, cruisers. It's recommended on applications with rather larger engines or for people who ride harder than average and want the great stopping power of a sintered brake pad. Fits: Yamaha MT01 2007-2015 V-MAX 2009-2017 YZF R1 2007-2014 YZF R1 SP 2006