Montjuic race ignition

Fitz

Senior member
Location
Cheshire UK
Hello all, has anyone got the full story regarding the use of Boyer ignition on the Monty twin engine

I stuck to the advice for my race engine, that is to use the boyer type as it is rugged and simple, hopefully will be reliable

I bought the two components from Phil, the rotor backing plate and adaptor, I am looking at which other components I need

I asked about which Boyer kit to look at, the advice being the one used on British twins (Boyer Ref Kit53) this system is for positive earth systems according to the data sheet, the monty uses a negative earth system

1) Can anyone tell me the specific Boyer items or kit to look at (I have asked them already and still waiting for an answer)
2) Does anyone have a circuit diagram, Boyer or hand drawn
3) Any other advice is very welcome

Thanks Dave Fitz'
 
Hello all, has anyone got the full story regarding the use of Boyer ignition on the Monty twin engine
Bob Dixon had one.

  Diagram of system used on 750 twin Laverda



The 53 kit may well do - ask BB if it's Ok with Neg Earth
 
For information, after getting the bits for my Monty ignition from Phil, I bought the rest of the main components from Boyer, I got the digital system after a little advice from them this seems like the most promising type. The system can be used with a positive earth system as used on our bikes so hopefully all will be well

Phil's advice is to go for a simple reliable system with no bells and whistles so that is hopefully this is what I now have

Thanks to Phil and Messrs Boyer who were very easy to deal with and responsive

One step closer !!
 
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