BSA Owners' Club Forum

General => The Star and Garter => Topic started by: royblackburn1@btinternet. on 25 September, 2017, 10:33:23

Title: boyer bransden ignition
Post by: royblackburn1@btinternet. on 25 September, 2017, 10:33:23
Hi how can I check my boyer bransden ignition is working ok in situ had to lift engine to change oil feed o rings so removed coils to get at engine mounting  bolts now engine running rough,thanks Roy
Title: Re: boyer bransden ignition
Post by: DAVE BRADY on 25 September, 2017, 10:45:03
Roy,

I can remember having a similar problem and it turned out to be a dodgy wire.  It must have been just about working but once disturbed caused problems. Unless you have already done so, check all the connections for cleanliness and perhaps use some wire to bypass the wires in situ to eliminate them.
Good luck.

Dave Brady
Title: Re: boyer bransden ignition
Post by: Bess on 25 September, 2017, 11:11:04
Hi Roy,
            Try here:

http://www.boyerbransden.com/faultfinding.html

Best wishes...
Title: Re: boyer bransden ignition
Post by: royblackburn1@btinternet. on 25 September, 2017, 19:09:39
Thanks guys loose wire connection was the trouble but not obvious, Roy