Boyer Diagnostics
     Boyer MKIII-MKIV
         Boyer Micro-Digital
         Boyer Micro-Power
 

Checking your Boyer ignition should be easy.
Check out the following pages for things to check.

Click here to continue checking your Boyer

 

or Click below to download
PDF instruction sheets of Boyer products:

Triumph-BSA Twins MKIII, MKIV and Micro-Digital
Triumph-BSA Singles MKIII, MKIV and Micro-Digital
Triumph-BSA Triples MKIII, MKIV and Micro-Digital,
Norton Commando Atlas MKIII, MKIV and Micro-Digital-