1971 (J reg) B25S

[Kenny]

Hi fellow BSAers,
My wife has bought this bike, which is a bit of a pig to start. On closer inspection the points gap screw had stripped the threads, so the timing was quite happily adjusting itself as it saw fit! 
I have purchased a Pazon Sure-fire ignition system to replace all the mechanical/electrical stuff and was wondering if any other members had done this but also any other tips for easier starting, Carb replacement etc?
Thanks for your answers.
Kenny in Cambridge.

[ChrisG]

Junk the points! Reliable timing is the answer and your Pazon should cure this. Best to set with a strobe and position it a little bit retarded from the pointer at full advance.

Also, don't be afraid to flood the carb with the tickler, even in summer.

Chris

[Beesy]

Ditto that. My Wassell EI was a doddle to fit. Produces a better spark that points.

Carb re furb kit may be a benefit, their not too expensive or difficult to fit.

[Kenny]

Thanks for your advice.