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Post by ksaun123 on Oct 4, 2014 13:32:06 GMT -5
Thats the wire coming straight from INSIDE the CDI. It is connected to my solenoid. I guess for the constant 12v to power the cdi. alleyoop
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Post by tvnacman on Oct 4, 2014 13:37:48 GMT -5
this is an interesting substitution on the chines menu .
John
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Post by katastroff on Oct 4, 2014 14:34:28 GMT -5
Hi, just some nice info i'd like to share before you order/buy your new top end:
1P52QMI engines are 125cc and not 150cc. Would not want to see you waiste time or money ordering the wrong parts.
Source: motor.mortch.com/
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Post by ksaun123 on Oct 4, 2014 16:28:53 GMT -5
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Post by alleyoop on Oct 4, 2014 16:36:27 GMT -5
Thats the wire coming straight from INSIDE the CDI. It is connected to my solenoid. I guess for the constant 12v to power the cdi. alleyoopWOW!! That is a CDI I have never seen wired like that before which means it is a DC CDI. Now a regular DC CDI the bottom wire on the 2 plug supplies the 12volts ONLY when the KEY IS ON. But if that wire is connected to the Solenoid TERMINAL that has the red thick wire from the battery it is always getting 12 volts. Alleyoop
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Post by ksaun123 on Oct 4, 2014 16:54:33 GMT -5
alleyoop I think its a DC cdi connected to a AC plug. the red and black wire on the cdi plug isn't connected to the cdi. plus when i got the scooter, the wire going to the solenoid was just thrown in there. I put a ring terminal on it because i thought that what it supposed to go. Anyway i compared it to the ac cdi my brother got on his scooter and it fits and spark plug sparks fine. the cdi on my sccoter might be a adjustable or something idk.
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Post by katastroff on Oct 4, 2014 17:10:34 GMT -5
Its a chineese scooter, i would mesure it. 125cc cylinder are 52.4mm across. 150cc cylinder are 57.4 mm.
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Post by ksaun123 on Oct 4, 2014 23:27:04 GMT -5
What if I upgrade the motor to a 150cc? Do I need to bore the engine so the cylinder can fit? katastroff
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Post by tvnacman on Oct 5, 2014 6:25:34 GMT -5
I would not think so , but all I have worked on were 150cc .
John
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Post by katastroff on Oct 5, 2014 8:08:45 GMT -5
What if I upgrade the motor to a 150cc? Do I need to bore the engine so the cylinder can fit? katastroff ksaun123 No need to bore. Both case have 76mm stud spacing. 125cc are in some way a 150cc with a small top end so a "stock" 150cc top end will be a 125cc "bbk. Now get on it and post us your speeding tickets.
Source: www.scrappydogscooters.com/125_150_4-STROKE_PARTS.html
1-(Not trying to push any parts dealer, but scrappy had the info on their site. Beside, i think they have a good reputation and have way more credibility then a newbie member with less then 25 posts. )
2-(No kitten were hurt while searching for these infos.)
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Post by ksaun123 on Oct 5, 2014 12:23:47 GMT -5
I like the positive attitude you are sending bro. I already ordered a top end set for a 150cc engine. Im just going to order a new cylinder for one too. Instead of trying to put a 150cc piston into a 125cc cylinder... katastroff tvnacman
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Post by katastroff on Oct 5, 2014 14:17:47 GMT -5
Just make sure you mesure this before ordering or buying. There are 2 kind of cases for gy6 125/150
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Post by ksaun123 on Oct 5, 2014 14:36:45 GMT -5
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Post by tvnacman on Oct 5, 2014 19:34:41 GMT -5
here is everything you need . If you need the jug to be honed I can do that before shipping . John
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Post by ksaun123 on Oct 5, 2014 20:21:30 GMT -5
tvnacman Alright thanks but it may be a while before i buy
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