Author Topic: Change the voltage on a triumph 21  (Read 2399 times)

Offline ifras

  • Advanced Member
  • ***
  • Posts: 1
  • Karma: +0/-0
    • View Profile
Change the voltage on a triumph 21
« on: March 20, 2012, 07:53:41 PM »
Hi,can anyone give me some advice on how to change from 6volt to a 12volt system on a 1959 triumph 21 3ta.  Regards Ian.

Offline Rex

  • Advanced Member
  • ***
  • Posts: 1534
  • Karma: +11/-69
  • I love YaBB 1G - SP1!
    • View Profile
Re: Change the voltage on a triumph 21
« Reply #1 on: March 21, 2012, 08:27:25 AM »
It's a simple job of reconnecting the alt output wires, rewiring the switch(es), fitting a 12V battery and coils plus fitting a zener or electronic regulator.

Google for a fuller step-by-step guide.