Glad the CBR fits!!! CR Chuck Voboril <[EMAIL PROTECTED]> wrote: Chris, Right-on. It IS a 1970's design.
Chuck >From: Chris Reinhardt >Reply-To: [email protected] >To: [email protected] >Subject: Re: [F500] Help I don't know what to do anymore >Date: Sun, 24 Sep 2006 19:38:13 -0700 (PDT) > > Wow, I haven't seen that type of system since the 70's!!!! > > CR > >Chuck Voboril wrote: > Chris, >I looked at a pick-up (exciter/pulser assembly) and also a flywheel and the >flywheel has 4 magnets. >There is just one pickup on the stator fixed to the crankcase. The manual >wiring diagram and theory of operation (pg 2-26 Ignition System Theory of >operation) backs this up. > >Each pair of magnets that follow each other are for the charging and >triggering of the CDI circuit during a 180 rotation. At the same 1/2 >rotation, the other 2 magnets are charging when they go by the ends of the >lighting coil. > >So the same set of 4 magnets do TRIPLE duty as an alternator, CDI charger, >and CDI triggers. > >Thanks for your ideas. I had forgotten all the details myself of how this >worked. > >I think he may actually have a broken rod which explains the internal >ker-thunk every rotation along with the the mashed ground electrode. > >Just pulling a carb and rubber mount or exhaust manifold should allow a >look >to see little or no movement of the piston on that side. > > > >Chuck ________________________________ FormulaCar Magazine - A Proud Supporter of Formula 500 The Official Publication of Junior Formula Car Racing Subscribe Today! www.formulacarmag.com or 519-624-2003 _________________________________ _______________________________________________ F500 mailing list - [email protected] To unsubscribe or change options please visit: http://f500.org/mailman/listinfo/f500 *** Please, DO NOT send unsubscribe requests to the mailing list! ***
