Any have a 20mm carb on a 50mm bbk?

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Any have a 20mm carb on a 50mm bbk? by: jjoshua20213 - Feb 26, 2014 14:48:04 GMT -5

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Post by jjoshua20213 on Feb 26, 2014 14:48:04 GMT -5

If so, how do you have it setup? Jets, air screw setting, air filter ect.?

I had a 19mm carb and got it to run nice. A piece broke in it and they sent me a 20mm replacement. Don't think its a big difference but the previous settings won't work on this one.

2012 Tao Tao CY50-A
50mm BBK
20mm carb w/90main jet
8g Slider weights
Performance exhaust.
Free flow air filter
A9 Camshaft
Blue performance cdi.
NGK Iridium Spark Plug.
51mph top.Gps Verified

Over 50mph w/Casoli Cdi

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Any have a 20mm carb on a 50mm bbk? by: alleyoop - Feb 26, 2014 14:57:45 GMT -5

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Post by alleyoop on Feb 26, 2014 14:57:45 GMT -5

First thing to do is take the PILOT AND MAIN JETS out of the 19mm and put them in the 20mm. Then adjust the fuel ratio mixture, the 20mm sucks in just a little more air than the 19mm.
Alleyoop

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..BAD TO THE BONE..

PST150H 62mm BBK, 60mm Crank, 16/37 Tranny Gears..MOW-POWER

WATCH OUT...THOSE WHO DO NOT KNOW, DO NOT KNOW THAT THEY DO NOT KNOW

dakotafig PM dakotafig dakotafig's Posts dakotafig's Threads Freshman Rider Currently Offline Posts: 85 Likes: 3 Joined: May 24, 2013 22:49:43 GMT -5	Any have a 20mm carb on a 50mm bbk? by: dakotafig - Feb 27, 2014 1:01:19 GMT -5 Reply Quote Select Post Deselect Post Link to Post Member Give Gift Back to Top Post by dakotafig on Feb 27, 2014 1:01:19 GMT -5 What do you mean by "previous setting won't work on this one"?
	2009 Kiat Velocity GY6 150CC SS braided brake line, 14g roller weights, Uni-filter, Orange coil and wire, Fuse block install and bike re-wire, 11 pole stator upgrade.

alleyoop PM alleyoop alleyoop's Posts alleyoop's Threads Senior Rider Currently Offline Founding Member NO SLUG PST150H TRIKE..62mm 60mmStroker crank 16/37 gears Posts: 4,848 Likes: 327 Joined: Feb 19, 2013 11:27:56 GMT -5	Any have a 20mm carb on a 50mm bbk? by: alleyoop - Feb 27, 2014 1:22:25 GMT -5 PCBGY6 likes this Reply Quote Select Post Deselect Post Link to Post Member Give Gift Back to Top Post by alleyoop on Feb 27, 2014 1:22:25 GMT -5 Boggles the mind doesn't it Alleyoop
	...BAD TO THE BONE.. PST150H 62mm BBK, 60mm Crank, 16/37 Tranny Gears..MOW-POWER WATCH OUT...THOSE WHO DO NOT KNOW, DO NOT KNOW THAT THEY DO NOT KNOW

Any have a 20mm carb on a 50mm bbk? By jjoshua20213 (Read 418 times)

Post by jjoshua20213 on Feb 26, 2014 14:48:04 GMT -5

Post by alleyoop on Feb 26, 2014 14:57:45 GMT -5

Post by dakotafig on Feb 27, 2014 1:01:19 GMT -5

Post by alleyoop on Feb 27, 2014 1:22:25 GMT -5

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