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Post by thxcuz on Feb 10, 2017 15:09:45 GMT -5
I posted this in a few other forums I got my head for my xingyue ita 150 today. I placed the rocker assembly on top of it and it doesn't match up   Am I missing something? Did I order the wrong part? Are there supposed to be spacers? I'm confused |
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Post by greggkinney on Feb 11, 2017 20:38:40 GMT -5
i dont know much about the 150s but i do know that some have different bolt pattern widths. they make a's and b's and 1p57qmj and such.
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Post by greggkinney on Feb 11, 2017 20:42:17 GMT -5
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Post by thxcuz on Feb 16, 2017 0:35:11 GMT -5
ok....here we go. stay with me on this I planned on returning the head I bought and got another one from scrappy. Also a gy6b. sold specifically for 16 inch wheel scooters. It didn't have the 2 bold cover so I just got a new cover. The rocker arms fit fine but the holes don't line up.  The stud holes are ok but the ones off to the side don't match. Looking at the head I first purchased everything lines up. So I wonder are the Valves too long on the head in the first post? |
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Post by thxcuz on Feb 16, 2017 18:50:43 GMT -5
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Post by greggkinney on Feb 17, 2017 8:49:39 GMT -5
is the oringinal head not worth rebuilding? hate your havingso much trouble, can get costly.
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Post by thxcuz on Feb 17, 2017 9:45:06 GMT -5
is the oringinal head not worth rebuilding? hate your havingso much trouble, can get costly. The original head was wasn't wit the bike. It was a craigslist trade and I thought "157qmj? I can get parts anywhere!" I've only been futzing with scooters for a year or two but I should know better. |
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Post by greggkinney on Feb 18, 2017 1:06:12 GMT -5
did you check out the thread labled qj147qmj cylinder head and piston in the 100cc trouble shooting section? he seems to having the same prob. said those side bolts are giving him a fit
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Post by thxcuz on Feb 21, 2017 21:17:19 GMT -5
I found this on line www.kazumausaparts.com/index.php?cid=4958I called the guy and we talked a bit. I sent him pictures of my cylinder and measurements. We'll see what he says Also, and this may be the more logical solution, one of the local shops has a 2 bolt engine sitting on a shelf he wants to get rid of. It's number is LB1P57QMJ. It came off a 16 inch wheeled 150 with a rear drum brake. It's not a drop in solution since I have front and rear discs but if all the bolts line up the 100 buh he wants for it would be well worth it. |
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