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NC30 Coils Connections

Posted: Wed Aug 22, 2012 2:26 pm
by djcouch
Hi All

I've been playing with the bike for a while, and it's been running but noticed the other day the front downpipes were still cold and the rears were hot. If I had the coils connected the wrong way would the bike still run but not properly as the fuel in coming into the cylinder at the wrong point in the firing sequence.

Re: NC30 Coils Connections

Posted: Wed Aug 22, 2012 5:30 pm
by Neosophist
djcouch wrote:Hi All

I've been playing with the bike for a while, and it's been running but noticed the other day the front downpipes were still cold and the rears were hot. If I had the coils connected the wrong way would the bike still run but not properly as the fuel in coming into the cylinder at the wrong point in the firing sequence.
The front coil will fire the front two cylinders

The rear coil will fire the rear two

You can mix up the leads to the coil and the spark plugs leads and it will still run.

If both your front pipes are dead then check the coil is connected up ok and take a plug out and check for spark.