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Post by seth0941 on Jul 5, 2013 23:14:43 GMT -5
So, I was looking to get a new cam for my Adly 150 scooter. I was looking at something like the A10 better power off the line without dropping top speed. Here is a photo of the head. Is this normal for a stock scooter? _DSC4331 by seth0941, on Flickr
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Post by wilds on Jul 6, 2013 1:47:01 GMT -5
If you have a four valve head the A10 cam want fit. None of the A-cams will fit...
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Post by seth0941 on Jul 6, 2013 2:19:43 GMT -5
If you have a four valve head the A10 cam want fit. None of the A-cams want fit... I am new, why is that? Looking at the service manual everything looks the same but instead of a standard rocker my rockers are shaped like a Y. The cam still only has 2 lobes.
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Post by seth0941 on Jul 6, 2013 4:08:15 GMT -5
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Post by ramblinman on Jul 6, 2013 5:46:04 GMT -5
So, I was looking to get a new cam for my Adly 150 scooter. I was looking at something like the A10 better power off the line without dropping top speed. i don't think those cams are going to be compatible with your scoot. i'd focus on your variator weights if you're looking for better acceleration.
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4 valve head
by: scooterelements - Jul 6, 2013 9:42:19 GMT -5
Post by scooterelements on Jul 6, 2013 9:42:19 GMT -5
So, I was looking to get a new cam for my Adly 150 scooter. I was looking at something like the A10 better power off the line without dropping top speed. i don't think those cams are going to be compatible with your scoot. i'd focus on your variator weights if you're looking for better acceleration. I agree! Finding parts for that head will be very hard. I wonder if the scooter came stock with that head. usually thats an aftermarket thing.
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Post by seth0941 on Jul 6, 2013 11:30:56 GMT -5
i don't think those cams are going to be compatible with your scoot. i'd focus on your variator weights if you're looking for better acceleration. I agree! Finding parts for that head will be very hard. I wonder if the scooter came stock with that head. usually thats an aftermarket thing. Well, I ordered an A9 before I knew better so I will see and report back here. At the cost of only $25 with free shipping it is not a big deal.
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Post by ramblinman on Jul 6, 2013 11:49:50 GMT -5
I agree! Finding parts for that head will be very hard. I wonder if the scooter came stock with that head. usually thats an aftermarket thing. Well, I ordered an A9 before I knew better so I will see and report back here. At the cost of only $25 with free shipping it is not a big deal. someone will buy it from you if you can't cancel or return.
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Post by jerseyboy on Jul 6, 2013 12:18:08 GMT -5
Some or all of the SYM GY6 motors come with 4 valves stock,,maybe thats an SYM GY6,,Taiwanese,Indian,Im not too sure as I am new at scoots myself,,very interesting,,Im looking for a 4 valve SYM motor upgrade myself,,for my next motor.
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Post by seth0941 on Jul 6, 2013 14:17:52 GMT -5
Some or all of the SYM GY6 motors come with 4 valves stock,,maybe thats an SYM GY6,,Taiwanese,Indian,Im not too sure as I am new at scoots myself,,very interesting,,Im looking for a 4 valve SYM motor upgrade myself,,for my next motor. Adly (the brand of my scoot) is a Taiwanese scooter. Now I just need to look what SYM stands for.
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Post by jerseyboy on Jul 6, 2013 14:24:37 GMT -5
[replyingto=seth0941]seth0941[/replyingto]Ahha!! Thats what I thought,,the scooter you have is a better quality than all the lower brand chinese scoots.If you can find a supplier of the 4 valve motor complete,,please let me know,,the casting/metal is of much better quality than the generic GY6. SYM Kymco Tomos alliancepowersports.com/
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Post by alleyoop on Jul 6, 2013 16:15:44 GMT -5
I check out The ADLYs and they do come with a 4 valve head also look at the VALVE COVER it is a 4 valve cover and it even says ADLY. It is a variate of the GY6 common motors. Alleyoop
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Post by seth0941 on Jul 8, 2013 21:06:28 GMT -5
So I got my cam in today and it will not work It is much longer than the factory cam.. kinda not what I expected. Here is a photo of the new A9 cam next to the factory cam. Anyone have any ideas? Also what id the electronic thing on my carburetor? Is that a fuel injector?
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Post by jerseyboy on Jul 8, 2013 21:09:27 GMT -5
[replyingto=seth0941]seth0941[/replyingto]That suks,, Thats a fuel en richer for warming up the bike when its cold,,its will send more fuel to carb through a valve,,also brings up the idle of a cold motor.Im not a big fan of them.
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