Świeca zapłonowa bmw r 100, r 45, r 50, r 60, r 65, r 90, moto guzzi quota 1000, california 1000, suzuki rg 80, ts 250, yamaha sr 250, sr 500, xj 650, xs 400, xt 250, xt 500, xv 1100, xv 535, xvs 1100 (ngk bpr7eix)