Honda CB750 Sandcast

The Restoration Shop => Engine Mechanical => Topic started by: benjixt on December 25, 2013, 05:07:36 pm

Title: Carb specification on the k0
Post by: benjixt on December 25, 2013, 05:07:36 pm

Hello ,

Can you help me regarding the carb component:

i'm rebuilding carbs for my sandcast vin 2700 

for rebuilding this carb i use part from different ko carb

i've find differents type of jet needle ( 2 differents set)
it's write on it

27201 on the first set and 271301 on the other set

the needle is larger on the 271301 .

can you let me know what is the correct needle for my sandcast

my cb is original with original unstamped exhaust

other request what is the size of the main jet for the sandcast 120 or 140

thank to your help

Benji

Title: Re: Carb specification on the k0
Post by: benjixt on January 07, 2014, 01:32:03 pm

Hello

do you have a reply for my question??

thanks

Title: Re: Carb specification on the k0
Post by: Steve Swan on January 07, 2014, 05:16:53 pm

sea level main = 120

jet needle....  i'm going to be doing carb work on 2157 soon.  i will let you know what i find.

Title: Re: Carb specification on the k0
Post by: Steve Swan on January 09, 2014, 02:47:07 am

number on jet needle is 27201.  original pn 16133-300-004, new pn 16012-300-014.