Alton 12V AC generators replace the 3″ Luca dynamos fitted on British classic and vintage motorcycles.  Authentic look and high performance.  Each generator comes with its rectifying-regulator.

For BSA A7/A10 models. For use with original chain drive.  Belt drive versions available, please inquire.

For Lucas E3L generator replacement.

Update your old charging system

Made in France by Alton.

Other models available, please contact us for more information.