KymcoForum.com
Scooters - 50cc => Agility 50 => Topic started by: Copskidjoseph on September 29, 2014, 10:48:27 PM
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Is a kymco agility 50 motor a gy6?
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Yes
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But there is a 150cc gy6 and a 50cc gy6
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It's a yes, and no to your question.
It's the exact same engine as the QMB 139 (gy6) EXCEPT the stator, and CDI are different.
I forget for sure but I think the Kymco version has a DC cdi, and stator output to it, and the QMB is an AC version.
(I might have it backwards)
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I think the Kymco version has a DC cdi, and stator output to it, and the QMB is an AC version.
For a 4 stroke 2014 ts a DC CDI with a pickup output to it from the magneto generator (no ac output to it)
Bye
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If your thinking of doing a gy6 swap.you will need to swap stator.
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;) ;D
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I recently replaced my Agility 50 engine with a 139qmb ( I blew it up - a long and boring story ), and the only difference in the stator is the a50 uses a 3-wire stator ( white, yellow, blue/yellow ) and the qmb adds a forth red/black wire that goes to the ac/spark on an ac only system. Since the a50 runs the spark off of the battery it doesn't use the red/black wire, but it works if you just connect the other three.
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Hi
Why do you not use the AC CDI of the 139 qmb instead of the DC CDI of the Agility ?
Bye
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I recently replaced my Agility 50 engine with a 139qmb ( I blew it up - a long and boring story ), and the only difference in the stator is the a50 uses a 3-wire stator ( white, yellow, blue/yellow ) and the qmb adds a forth red/black wire that goes to the ac/spark on an ac only system. Since the a50 runs the spark off of the battery it doesn't use the red/black wire, but it works if you just connect the other three.
mmmmmmm. I dont know about that.does it charge the battery back up like it should.and does all the lights work.and other elec.things.
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Yes, although I will likely go with a dc to ac mod, it charges the battery and runs the lights - and my headlight is a 45/40 which I replaced the 35/35 with.
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Hi
Why do you not use the AC CDI of the 139 qmb instead of the DC CDI of the Agility ?
Bye
Hey, yeah, as I said, the Agility works fine with the DC CDI if you don't connect the red/black wire but I went ahead and finished the AC CDI mod. I just had to replace the black (12v) wire going into the CDI connectors with the red/black wire from the new coil and swap in an AC CDI ( I had a couple on hand from previous scooters ).
I believe that my lights are now brighter...
I also did it in a way that the original connector for the DC CDI is still there, and I could swap it back in if I wanted.
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Good job and smart thinking.wish I did that when I did my swap.I just switched stators.but your way sounds better.good luck and happy rideing.