James243 Posted June 4, 2015 Share Posted June 4, 2015 I have been having trouble with my Fly Evo 100. It started running erratically while flying and after renewing the whole fuel line including filters and pressure bulb, cleaning and renewing everything that can be renewed in the carburettor and cleaning out the exhaust and repacking the muffler it still won't reach full revs. About three quarters I would guess. Now I think it must be the coil that is faulty. Does anyone have any experience of this? I live in New Zealand and don't know how to get a new coil from here also so any ideas on that would be helpful too. Thanks! Quote Link to comment Share on other sites More sharing options...
kiwippg Posted June 4, 2015 Share Posted June 4, 2015 Hi Have you replaced the spark plug as these can have a tendency to break down under load, also have you checked the condition of the reed valves? I'm a hour or so away from you and are more than happy to help out if I can. Cheers Adam Quote Link to comment Share on other sites More sharing options...
jock Posted June 4, 2015 Share Posted June 4, 2015 same coil will be fitted to most italian scooters 50cc 80cc 100cc, Quote Link to comment Share on other sites More sharing options...
notch Posted June 4, 2015 Share Posted June 4, 2015 Allan Hills at Skywings might have one, or be able to get one from http://www.papteam.com http://www.papteam.com/pap_tienda/produ ... familia=29 Quote Link to comment Share on other sites More sharing options...
James243 Posted June 6, 2015 Author Share Posted June 6, 2015 Hi kiwippg. Yes I've put a new spark plug in and the reed valves are good. I'm ordering a new coil and starter from Vittorazi hoping that is the problem. Where are you Adam? Quote Link to comment Share on other sites More sharing options...
kiwippg Posted June 6, 2015 Share Posted June 6, 2015 Hi James Sound like your narrowing it down. I'm in Putaruru. Where about are you located? Cheers Adam Quote Link to comment Share on other sites More sharing options...
aviatorkev Posted June 9, 2015 Share Posted June 9, 2015 Another thing to consider is the crankshaft oil seals could be worn, allowing air to ingress and weaken mixture at high revs?? Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.