Good Morning gents, I have an ongoing problem with my 1990 kdx 200, whilst out the other week it died
on returning to my workshop i decided it was time for an overhaul! So after testing the ignition system i found the Primary Windings of my HT coil were shorted (0 ohms) I therefore ordered said coil from electrexworld, whilst this was on order i completely stripped the bike and changed the Crank bearings/seals etc (had been a little grumbly previously) after a lengthy rebuild and the arrival of my new coil I expected to be able to just plonk it on and Voila..................Wrong
I then decided to test my cdi using the manual for resistance across the different wires but got nothing matching the spec diagram? I therefore stupidly attempted to source another cdi with no joy other than the £114 electrex world. A£114 lighter now and still only a weak spark??? ARRRGGGGHHHHH!!! I have last year changed the iognition stator and the resistance from this is about 176 ohms (which is a bit less than spec but i assumed was ok?(maybe should have said that ealier?
To conclude I have a weak spark and the bike has had a new (ish) ign stator coil, a new ht coil and a new cdi now (and im broke LOL) and still weak spark? Can anyone help me? I have also tried new plug cap/new plug obv
Testing the spark by hand spinning the flywheel with no key in i can get a marginal spark with no plug cap and the lead just to the engine held at a small distance?
Also the new ht coil from electrex has a secondary winding resistance of 9k ohms? is this high cause original was only 5.6k ohms?
Any tech gurus out there wanna help cause im baffled? MAybe the magneto??
Pretty please help me?