BSA A65 Clutch Centre complete/Shock Absorber Unit 1966 on 500/650/750cc w. 3-spring clutch 57-4436 21-2157 57-4438 57-1722 57-1723 57-4437 57-4636 Made in EnglandSuitable screw Pins 57-4754*3Please look at all pictures
Boyer Electronic Ignition V-Twin conversion incl. Vincent 50° 12V Micro MKIVVincent 50° V-Twin 205° RotorincludingTransistor Box 00023Stator Plate STA00162Magnetic Rotor ROT00118Two Magnets & M3 Screwss1.25" x 0.25" UNF BoltThis can be adatped for any 50° V-TwinPlease look at all pictures Fitting instructions and wiring diagram - last pictures