Suitable for all Bultaco models fitted with Femsa ignition plus other models requiring a

33mm x 1.5mm RH thread pitch. 

✦ Husqvarna / Cagiva: All models with ignition point systems, 1978 and later,
    large flywheel motoplat ignitions C.D.I.
✦ Bultaco: Femsa magneto, most late 1960’s – 1970’s, Pursang Mx, El Tigre
   ,Frontera, Bandito, Matador, Metrella, Sherpa series S125 and 200Mx, Sherpa
   “T”
✦ Others: Ossa Mx, Montesa Mx, Zundap, Sachs, Pento and Puch, Many European
    Mo-Peds and Scooters