carburetor replacement
 

Hello this is yerfdog spider I recently ordered a new carburetor online and installed ot on my 150 cc gy6 spiderbox, went on a test drive and the cart doesn't accelerate as fast as it use too, can u help me solve this problem? Thanks

There is a great video on youtube that explains jetting a carb. I don't have the link but it should be easy to google.

Try to get a vid of it running and pics of spark plug.
Also more description like
What size carb, jet, and sounds.

Hopefully its a 24 mm carb. And not a 28 or 30 mm carb. Carbs this big usually will bog down a 150 motor.and yes look at your sparkplug it will talk to you.

Thanks for input guys I will check on the carb size and spark plug this weekend .
,,Yerfdog spider,,

I remeber talking to Tom before and he told me the buggies should have a stock 26mm carb. Which is what I have on mine. He said Scooters use the 24mm.

Hmm didn't know that. When I order stock carbs for my buggy they always send me a 24.

http://www.ebay.com/itm/271328405463

Above is the one I ordered for mine. Except is was only $24 then....and a keinin (like in pic).

I'm still fooling with the idea of getting a VM-26

the crossfire 150R I have now and the Helix I owned both had the 26mm carbs.