Triumph Norton BSA Lucas Auto Advance Springs (2) for Mechanical Points Ignition Systems PN# 54415642 54417992

Lucas Auto Advance Springs 54415642 54417992 New heavy duty springs to fit Lucas mechanical auto advance units for points ignitions. Many of the poor running bikes we see in our shop are due to worn springs on the mechanical advance unit behind the points plate, for the longest time these springs weren’t available, but we finally found a limited supply of them to offer. Fit with new points and enjoy years of smooth running! For points click here. Altogether tired of messing with points? Check out our selection of electronic ignition kits! Click here. The product images shown are for illustrative purposes only and may not be an exact representation of the product received. Manufacturers occasionally make minor cosmetic changes to items, such as color, finish, label, or design. These changes do not impact the item’s function or compatibility. Please contact us if you have specific concerns regarding appearance.