NGK Bujía P/N:3521 Fits: Aprilia Rsv4 Factory, Aprilia Rsv4 Factory Se, Aprilia Rsv4 R, Aprilia Scarabeo 100, Arctic Cat Bearcat 7000 Xt, Arctic Cat Bearcat 7000 Xt Gs, Arctic Cat M 7000 Limited 153, Arctic Cat M 7000 Limited 162

NGK Bujía P/N:3521 Fits: Aprilia Rsv4 Factory, Aprilia Rsv4 Factory Se, Aprilia Rsv4 R, Aprilia Scarabeo 100, Arctic Cat Bearcat 7000 Xt, Arctic Cat Bearcat 7000 Xt Gs, Arctic Cat M 7000 Limited 153, Arctic Cat M 7000 Limited 162