Lyndoneil
Full member
- Location
- Towcester uk
This is a very tenuous Laverda question, actually barely Laverda at all, but you're a bright crowd, so I'd sooner ask here than elsewhere.
I believe I know the answer to my query, but would value clarification.
I have a Montjuic on which I have replaced the Bosch ignition with a Sachse ignition system, thus I now have two Bosch ignition modules.
I also have a Ducati 500 Pantah, which has a ignition problem around the 4000 rpm range, it back fires, hesitates and momentarily cuts out, fine if I power past that range, or change down to keep the revs up, but it gets tiring riding like I am on a race circuit all the time.
I changed the pickups on the Pantah a few years ago, made little difference, also the problem seems to be getting worse.
The Bosch ignition modules 1217 280 034 are identical on both bikes, so presumably it will just be a case of replacing them with the ones off my Monty, to see if that is the cause of the issue.
The advance/retard seems to be the cause of the problem, which I guess is controlled by the Bosch CDI box.
I believe I know the answer to my query, but would value clarification.
I have a Montjuic on which I have replaced the Bosch ignition with a Sachse ignition system, thus I now have two Bosch ignition modules.
I also have a Ducati 500 Pantah, which has a ignition problem around the 4000 rpm range, it back fires, hesitates and momentarily cuts out, fine if I power past that range, or change down to keep the revs up, but it gets tiring riding like I am on a race circuit all the time.
I changed the pickups on the Pantah a few years ago, made little difference, also the problem seems to be getting worse.
The Bosch ignition modules 1217 280 034 are identical on both bikes, so presumably it will just be a case of replacing them with the ones off my Monty, to see if that is the cause of the issue.
The advance/retard seems to be the cause of the problem, which I guess is controlled by the Bosch CDI box.