master cam (noken as) BRT untuk honda karisma & supra x 125 KPH. tersedia tipe :
(T2 ready) durasi in = 259', klep in membuka 15' STMA, menutup 54' TMB durasi ex = 251', klep ex membuka 45' STMB, menutup 26' TMA lift in = 8 mm 95 - 115' TMA lift ex = 8 mm 94 - 100' STMA overlap = 41', in 2.6 mm, ex 1.87 mm diameter base = 28 mm