Author Topic: CR31 carbs idle adjustment extension. Which to use??????  (Read 116 times)

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Offline Jerry Rxman Griffin aka MuthaF'er

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CR31 carbs idle adjustment extension. Which to use??????
« on: July 21, 2021, 12:01:14 pm »
I know this has been covered multiple times previously. Using one from another brand bike to replace the idle adjustment screw that is a #$%* to get to under the tank. I can't remember which to use. It is a stock part from a Kawasaki or Suzuki but which model and which bike to obtain one from?

Hoping someone sees this that knows.
As of today 3/13/2012 my original owner 75 CB750F has made it through 3 wives, er EX-wives. Free at last.  ;-)

Offline paul_cb836

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Re: CR31 carbs idle adjustment extension. Which to use??????
« Reply #1 on: July 22, 2021, 01:18:10 am »
Dynoman has remote adjusters for CR carbs on his web site.

Offline Tintop

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Re: CR31 carbs idle adjustment extension. Which to use??????
« Reply #2 on: July 22, 2021, 01:16:08 pm »
Dynoman has remote adjusters for CR carbs on his web site.

this is the listing for CR31's http://www.dynoman.net/carb/kei-special.html#idler
1977 CB550/4 Cafe - Speed Warrior / BOTM 03/11
1980 CB750F (project)
Whittaker GBF Vintage Racing Sidecar (XS750 power) - ITG / 151's / CMR Racing Products (SOLD)
1976 CB400 SS - stock / BOTM 04/11 (SOLD)
1973 CB750 K - basket case (SOLD)
77 CB550 Cafe build
550/750 Filter Thread
Sidecar Rebuild Thread

Offline Jerry Rxman Griffin aka MuthaF'er

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Re: CR31 carbs idle adjustment extension. Which to use??????
« Reply #3 on: July 22, 2021, 07:55:13 pm »
Thanks guys. Ordered and on the way already. More pricey than getting a used Kamakaze part on EBay and much easier to find.
As of today 3/13/2012 my original owner 75 CB750F has made it through 3 wives, er EX-wives. Free at last.  ;-)

Offline MRieck

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Re: CR31 carbs idle adjustment extension. Which to use??????
« Reply #4 on: July 23, 2021, 12:40:00 pm »
I used a ZX-10 adjuster and soldered on the appropriate thread Allen head bolt and it worked great. That was almost 25 years ago.
Owner of the "Million Dollar CB"