KITACO Carby

[keighran12]

Hey ive got a 88cc Bore kit on my 2003 Xr50r with a Kitaco carby, can any one tell me how far out the idle pin and the intake pin (left and right pin) on the left side of the carby should be..?

Thnx

[skywalker]

do u know what size carby it is?

if its 18mm try dis......... coutesy of 50ccracing.com.

Jetting on your Takegawa 88cc kit with the 18mm carb.

I've gotten several emails regarding the jetting on this kit. I was also having problems but now I seem to have resolved them. Altitude here is 750 feet, temp was 80 deg and humidity was low. The engine also has a lot of other stuff done to it, but the tip I have here is to lower the needle and run the 85 main. Give it a try, it made a dramatic difference with mine today. I'm at the second notch from the top now and went there from the bottom notch (needle was raised, that's what you do with the stock carb). Cleaned up the middle of the rev range that was crap before.

Second hint is don't be afraid of the air screw. That is on the right hand side of the carb (don't burn yourself on the pipe) and it's the lower left screw. The upper screw is the idle adjustment. The lower left screw is the air screw, and it should run between 1/2 and 2 turns out from all the way in.