Break In Great score!...What is it??

[Chainlube]

The black on the top of the carb is where the throttle cable goes in to interlock with the throttle slide (don't think thats the correct terminology but it gets the point across).

Now, the brass is nornally what i'd assume is gas in , since its the correct size and roughly correct height to feed the bowl... that other nipple looks like it goes to a shutoff valve for gas feed but the inside/outside diameter are huge , way larger than that little motor needs. That all is to say I have no idea personally with regards to silver/brass fittings.

Errrt! That is the bowl vent, the one beside the throttle cable is fuel in.

It probably has a reed behind that carb. I have one, it's an electric start.

 

[weefek]

Errrt! That is the bowl vent, the one beside the throttle cable is fuel in.

It probably has a reed behind that carb. I have one, it's an electric start.

Like i said i had no idea. Why is the fuel in inlet so large? Perspective possibly?

 

[Chainlube]

Like i said i had no idea. Why is the fuel in inlet so large? Perspective possibly?

The brass one is an 1/8" vent line, it's a small carb. Looks are deceiving.

 

[Sean]

The black on the top of the carb is where the throttle cable goes in to interlock with the throttle slide (don't think thats the correct terminology but it gets the point across).

Now, the brass is nornally what i'd assume is gas in , since its the correct size and roughly correct height to feed the bowl... that other nipple looks like it goes to a shutoff valve for gas feed but the inside/outside diameter are huge , way larger than that little motor needs. That all is to say I have no idea personally with regards to silver/brass fittings.

The black on the top of the carb is where the throttle cable goes in to interlock with the throttle slide (don't think thats the correct terminology but it gets the point across).

Now, the brass is nornally what i'd assume is gas in , since its the correct size and roughly correct height to feed the bowl... that other nipple looks like it goes to a shutoff valve for gas feed but the inside/outside diameter are huge , way larger than that little motor needs. That all is to say I have no idea personally with regards to silver/brass

 

[Sean]

The brass one is an 1/8" vent line, it's a small carb. Looks are deceiving.

Where would the vent line connect to?

 

[Sean]

PZ13 pocket bike carb

Petcock, silver nipple is for the 1/4" hose from the gas tank/fuel filter
The brass nipple is for the 3/16" overflow hose



View attachment 196204
View attachment 196212

Notice how the end of the overflow hose mounts on the bottom to hold it pointing down and out of the way
View attachment 196215

Ok. Makes sense

 

[Sean]

Where would the vent line connect to?

Got it. Thanks

 

[GW's Motorized]

Where would the vent line connect to?

The atmosphere

 

[Sean]

Ok. Makes sense

So the black is the throttle assembly.. how does it link with the cable?

 

[Wrench]

Unscrew the carb cap. pull out the slide it has a slit in it for the throttle cable