Home Forums TaG Rotax Max RPM Not Reading above 11,000, Weak Spark? Reply To: RPM Not Reading above 11,000, Weak Spark?

Chris Fraser

Thanks Tony!

What I was referring to is page 10 of the user manual: http://www.ogracing.com/images/tech/MyChron4-user-manual.pdf

Looking at it again, it just says that it is “sufficient,” but there’s not a reason not to wrap the lead around.  I will try that, and it seems likely that it will pick up the spark doing that.  I was mostly concerned as to why the spark would be weaker than normal/ my last motor.  When I first ran this new one, it was cutting out a little bit, so I cleaned up the leads on the bottom of the coil and bent them slightly so they would get a better connection to the harness plug, which improved how it ran.  I thought that this might be related.  But, if it seems to be running good I will just forget about it.