Spark advance15 degree /1800r/min 35 degree /3500r/min Continuous ignition r.Speed (r/min)350-10000 Min.Continuous ignition r.Speed(r/min)-_350 Oem and high quality parts for chinese and japanese motorcycles. Good quality Competitive price. In time delivery We can supply a variety of motorcycle parts We provide different packing when needed Warmly welcome clients to enquiry