Larger diameter exhaust tips now available

The mounting bolt (included) has a pitch of 10mm x 1

proudly made in England

The heat expands the aluminum

This set includes Qty 1 each of the following round dies:

Regulator/Rectifier - Single Phase With Built in Capacitor - Triumph / BSA Subcategory_Triple Trees Larger diameter exhaust tips nowThe Podtronics regulator rectifier replaces the troublesome Lucas rectifier and zener diode on British motorcycles such as Triumph, BSA and Norton. Gives you hassle free operation, a very nice (and I consider necessary) upgrade to your electrical system. If you are trying to get that stripped down look use this podtronics unit and ditch your battery, zener diode, and rectifier. It is all built into this package with the addition of a capacitor.