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View Full Version : Chinese carb on a Yamaha.


pete
03-28-2016, 10:06 PM
Going to try a Koso 32mm flat slide carb on my TTR..
I have OKO on my 77 Montesa cota 348 it made the bike run
like Mr Montesa never dreamed it could..
the koso being a chinese copy "A very good copy"...

it's 12mm shorter.... is not a prob .. will machine a nylon connector sleeve..


http://i1244.photobucket.com/albums/gg563/petenz1/SAM_0084.jpg (http://s1244.photobucket.com/user/petenz1/media/SAM_0084.jpg.html)

humanbeing
03-28-2016, 10:54 PM
the koso being a chinese copy "A very good copy"...
Koso is Taiwanese http://www.koso.com.tw/company.php?id=23&lang=en
===
M/C industry in Taiwan are dominated by Hoklo https://en.wikipedia.org/wiki/Hoklo_people#In_Taiwan . Due to many unfair incidents of KMT, many Hoklo HATES called as "chinese" ...

SpudRider
03-28-2016, 11:00 PM
Please do keep us updated regarding the progress of this modification. :)

pete
03-28-2016, 11:23 PM
Koso is Taiwanese http://www.koso.com.tw/company.php?id=23&lang=en
===
M/C industry in Taiwan are dominated by Hoklo https://en.wikipedia.org/wiki/Hoklo_people#In_Taiwan . Due to many unfair incidents of KMT, many Hoklo HATES called as "chinese" ...


so thats why it's better made than the chinese carbs...

(I heard the TTR breath a sie of releif when I read that..)

Weldangrind
03-29-2016, 08:50 PM
I'm looking forward to hearing about it. What displacement is your TTR?

pete
04-01-2016, 02:19 AM
I'm looking forward to hearing about it. What displacement is your TTR?

It's a 250..
going to get a 325 kit at sometime...






..

jbfla
04-01-2016, 11:26 AM
so thats why it's better made than the chinese carbs...

(I heard the TTR breath a sie of releif when I read that..)

Koso is Taiwanese, but there are Koso copies/clones available from mainland China.

jb

Weldangrind
04-05-2016, 12:42 AM
It's a 250..
going to get a 325 kit at sometime...

Is that bore only?

humanbeing
04-06-2016, 01:38 AM
Is that bore only?
8?mm kit ... http://ttr250.activeboard.com/t43805944/ttr250-fitting-a-325cc-big-bore-kit/