05-14-2015, 01:10 AM | #16 |
Join Date: Mar 2009
Location: Sardis, BC, Canada
Posts: 25,977
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I haven't tried physically fitting the transmission yet, but I think it will also drop in a CG.
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Weldangrind "I figure I'm well-prepared for coping with a bike that comes from the factory with unresolved issues and that rewards the self-reliant owner." - Buccaneer |
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05-14-2015, 01:24 AM | #17 | |
Join Date: Mar 2009
Location: Sardis, BC, Canada
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Weldangrind "I figure I'm well-prepared for coping with a bike that comes from the factory with unresolved issues and that rewards the self-reliant owner." - Buccaneer |
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05-14-2015, 09:13 AM | #18 | |
Join Date: May 2015
Location: Canada
Posts: 41
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Lean -1st groove -2nd groove -3rd stock groove -4th groove (current position) Rich -5th groove so the 4th coming from the top down. it may need a fatter slow jet i haven't really thought much about that and i turned the fuel screw out more but it seems like the further i turn it out the worse it gets or starts to smoke, for some reason it really likes the position its at right now other than it imitating pop corn i did install a copper exhaust gasket recently a buddy of mine pointed out that the gasket might be my problem since it never use to have one. this popping noise comes from the tip of my muffler. its actually pretty weird, other than that noise the bikes overall sound is good, really "snappy" and runs way better than it did before. Also my soft spot for CG engines is pretty big mostly because they are super easy to fix when there is a problem, my buddy i refer too has a 250cc CG air cooled and we did a big bore kit on his and it runs like a dream. i have a very good place here in Canada that i can get pretty much every part for a CG engine for a really decent price i keep bugging them to start Carrying CB parts but so far no luck |
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05-14-2015, 11:10 AM | #19 | |
Join Date: Mar 2009
Location: Sardis, BC, Canada
Posts: 25,977
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Quote:
What size was the air cooled CG punched out to? Who is selling CG parts in Canada?
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Weldangrind "I figure I'm well-prepared for coping with a bike that comes from the factory with unresolved issues and that rewards the self-reliant owner." - Buccaneer |
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05-14-2015, 11:49 AM | #20 | |
Join Date: May 2015
Location: Canada
Posts: 41
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Needle jet is 30 Main Jet is 105 and slow jet is 36 i get most of my CG parts from http://www.scoot-tuning.com/CG-engin...0cc-s/3465.htm and i had changed his from a 67mm bore to a 70mm bore, usually if they dont have somthing on the site that you need all you have to do is contact them and chances are they have it just not posted yet. great company |
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05-14-2015, 12:04 PM | #21 |
Join Date: Mar 2009
Location: Sardis, BC, Canada
Posts: 25,977
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You must be using a Keihin for the slow jet to be that large; a Mikuni would be closer to 25. I'd step up the main jet to 110. I have some extra Keihin jets and emulsion tubes if you want them. Just PM me your mailing address. I can even drill them to whatever size you like.
You might also need to step up to 38-40 for the slow jet. Thanks for the link. I presume you're having parts shipped from QC; how are the shipping costs? Did you need to open the mouth of the bottom end, to accommodate the 70mm bore cylinder, or did you simply bore out the original cylinder?
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Weldangrind "I figure I'm well-prepared for coping with a bike that comes from the factory with unresolved issues and that rewards the self-reliant owner." - Buccaneer |
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05-14-2015, 12:21 PM | #22 | |
Join Date: May 2015
Location: Canada
Posts: 41
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05-14-2015, 12:34 PM | #23 |
Join Date: May 2015
Location: Canada
Posts: 41
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Here is the other link http://www.chinese-parts-canada.com if you go to Cylinder Kits and Big Bore Kits at the bottom there is a request form if you cant find what you are looking for on their site, they have a distributor in Canada witch is the first link i sent you, so if you cant find what you are looking for on the first link try that one and send a request, they make a lot of changes so sometimes things wont be available through the site and only through request and vise versa
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05-15-2015, 01:17 AM | #24 |
Join Date: Mar 2009
Location: Sardis, BC, Canada
Posts: 25,977
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Thanks again. Since I'm not in a hurry, I'll continue to order through Taobao. If I ever need something quickly, I'll be sure to try the links you shared.
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Weldangrind "I figure I'm well-prepared for coping with a bike that comes from the factory with unresolved issues and that rewards the self-reliant owner." - Buccaneer |
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05-15-2015, 02:34 AM | #25 | |
Join Date: May 2015
Location: Canada
Posts: 41
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05-15-2015, 10:58 AM | #26 | |
Join Date: Mar 2009
Location: Sardis, BC, Canada
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Weldangrind "I figure I'm well-prepared for coping with a bike that comes from the factory with unresolved issues and that rewards the self-reliant owner." - Buccaneer |
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05-15-2015, 04:35 PM | #27 |
Join Date: May 2015
Location: Canada
Posts: 41
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if i can remember correctly the original bore and stroke before was 67x65mm and was changed to 70mm, i think that the cylinder was the same as the original just bored out to 70mm, i could have just bored out the original cylinder but it would have had to been re sleeved due to it pretty much blowing up, he had taken it out for a ride and heard a big bang and the bike completely stopped, he ended up pushing it home. i tore into it and the piston was toast, cylinder walls were beyond repair and piston rings were melted into the piston. so i ordered the big bore kit and didn't think to take measurements, i will be splitting the case in the near future just to check the internal components and clean it up a bit, he wants the engine re painted so i will probably take it all apart sand blast it and give it a new finish so when i do i will be sure to take as many measurements as i can and post them for future references, i actually still have the old cylinder and piston laying around to compare the big bore kit too once i do.
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05-15-2015, 06:40 PM | #28 | |
Join Date: Mar 2008
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usually had the best price 1 of them http://shop106450385.taobao.com that describe clearly from which maker
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05-16-2015, 01:38 PM | #29 | |
Join Date: Mar 2009
Location: Sardis, BC, Canada
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Please start a thread on your friend's CG, when you blow it apart for paint.
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Weldangrind "I figure I'm well-prepared for coping with a bike that comes from the factory with unresolved issues and that rewards the self-reliant owner." - Buccaneer |
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05-16-2015, 01:43 PM | #30 | |
Join Date: Mar 2009
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Weldangrind "I figure I'm well-prepared for coping with a bike that comes from the factory with unresolved issues and that rewards the self-reliant owner." - Buccaneer |
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