ChinaRiders Forums

ChinaRiders Forums (http://www.chinariders.net/index.php)
-   Dual Sport/Enduro (http://www.chinariders.net/forumdisplay.php?f=101)
-   -   Gy200 engine parts- Valves (http://www.chinariders.net/showthread.php?t=14478)

phillieswon 03-06-2015 09:54 PM

Gy200 engine parts- Valves
 
I have a green redcat gy200 and in need of valves. My intake is bent with only 60 miles. I can't seem to find any. Does anyone know where I can source them?
Thanks in advance for any suggestions

SpudRider 03-06-2015 11:27 PM

Thanks for starting the new thread. I'm sorry I missed your PMs, my mailbox was full. I needed to delete a few old messages. ;)

If you post photographs of both sides of your engine, we can verify the model. Then I'm sure someone will offer a good suggestion to help you find a new valve. :)

Weldangrind 03-07-2015 02:16 AM

Welcome!

As Spud says, pictures will help.

humanbeing 03-07-2015 08:44 AM

Measure it 1st, some brand can't use the mainstream CG200 parts...
"Individual" chinese bike mechanic likes these quality brand : 正洲 (VTC) -Taiwanese brand that made locally / 大东 (DDQM) -Based in Chongqing , many bike's stock valves are supplied by them...
Parts supplier in Guangzhou
DDQM : http://item.taobao.com/item.htm?id=38679462803
Generic: http://item.taobao.com/item.htm?id=38516771834

Weldangrind 03-07-2015 11:01 AM

Quote:

Originally Posted by humanbeing (Post 181197)
Measure it 1st, some brand can't use the mainstream CG200 parts...

I didn't know that! Thanks for your terrific info as always, HB! :thanks:

SpudRider 03-07-2015 01:15 PM

X2; thank you, Humanbeing. :)

humanbeing 03-08-2015 07:54 AM

Mainstream CG200 are like this http://item.taobao.com/item.htm?id=14516420402

Weldangrind 03-08-2015 09:30 AM

I didn't realize that CB valves were that much larger than CG valves.

phillieswon 03-10-2015 07:56 PM

Gy200 redcat
 
2 Attachment(s)
Here it is, anyone know what replacement valves I need?
Thanks

Weldangrind 03-10-2015 11:06 PM

That's definitely a CG. Can you measure the valves?

phillieswon 06-23-2015 10:02 PM

It runs!
 
I was able to find a valve that fit but had to take it to a machinist to move the keeper groove further down the shaft. Is there anything I should do as it still isn't broken in yet? My mech set the timing, so should that prevent another bent valve? he said that the valve could have been stuck open from sitting too long.


All times are GMT -4. The time now is 09:11 PM.

Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.