Magneto Auto Advance unit - LU47544 - AJS, Matchless - Made in UK - Sprocket
Brand New - automatic Advance/Retard Magneto timing mechanism, complete unit.
This is a Brand New automatic Timing device, we do not require your old unit.
Made in England, a quality product. - fitted with a sprocket gear.
Suitable for SR1 Magnetos
Fitting note: screw the centre bolt on to the shaft at the same time as you gently fit the unit on the taper, if you fit the unit first then attampt to tighten the bolt it will lock up.
OEM: LU47544, 47544, LU47541, 47541