malcolm easson Posted July 31, 2013 Report Share Posted July 31, 2013 I stripped my sons bike to replace a broken gear selector shaft. Prior to disassembly the engine ran fine. After rebuilding i cant get a spark at the plug. I tested the plug on another bike and its ok so it must be the ignition system. Does anybody have any idea what might be wrong. Does anybody have a copy of a wiring diagram for the 2005 model so i can check that i have fitted all the correct wires together. thanks for any help. Quote Link to comment Share on other sites More sharing options...
lineaway Posted July 31, 2013 Report Share Posted July 31, 2013 Having a good ground was most of the problems on the boy. Quote Link to comment Share on other sites More sharing options...
malcolm easson Posted July 31, 2013 Author Report Share Posted July 31, 2013 yeah, tried that but still no luck. Is ther only one earth terminal? thanks Quote Link to comment Share on other sites More sharing options...
b40rt Posted July 31, 2013 Report Share Posted July 31, 2013 yeah, tried that but still no luck. Is ther only one earth terminal? thanks If it was running ok before the repair it will almost certainly be something that you have done, go through wiring again again. Quote Link to comment Share on other sites More sharing options...
dadof2 Posted July 31, 2013 Report Share Posted July 31, 2013 (edited) Try http://www.uk-motopl...om/contact.html I know it says motoplat but he knows a fair bit about gasgas boys as well. Can you post a photo of your stator. Boys had a history of poor igntions and there are a number of variants fitted. If it is the same as the earler selettra stators a poor earth is likely but also is a poor contact between the stator coil windings and the wires that come off them. some have a very poor design of wire joint and just moving it off and back onto the bike could have caused it to fail. Edited July 31, 2013 by dadof2 Quote Link to comment Share on other sites More sharing options...
malcolm easson Posted August 1, 2013 Author Report Share Posted August 1, 2013 thanks guys. dadof2 picture attachfile:///C:/Users/Malcolm/Desktop/bike%20photos/151.JPGed. Quote Link to comment Share on other sites More sharing options...
malcolm easson Posted August 1, 2013 Author Report Share Posted August 1, 2013 thanks guys . dadof2 picture attach file:///C:/Users/Malcolm/Desktop/bike%20photos/151.JPG Quote Link to comment Share on other sites More sharing options...
malcolm easson Posted August 1, 2013 Author Report Share Posted August 1, 2013 thanks guys. dadof2 picture attached. Quote Link to comment Share on other sites More sharing options...
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