Jet advice

[blanc12]

Hi All
New bike runs like crap. So I need to jet the carb. First I ordered a mikuni form Amazon and jets from jetsrus.
I am sitting 400Ft above sea level in a cold climate. I was thinking of starting with 27.5 and 110 jets.
Bike is stock.
Do you guys think this is a good starting point?

The only other problem I have had with it is the headlight. Need to find where the bad connection is. its either on the bulb or connector as it is on and off with a wiggle of the wire.

Going to love this bike. it is already fun to ride even if it runs like crap.

Thanks for your input!

[Weldangrind]

Please tell us which bike and engine you have. That makes it easier to suggest jet sizes.

[blanc12]

Sorry good call.
i have the hawk 250.

[JerryHawk250]

That's why it's always good to put what you have in your sig and what mods. :tup:

[Megadan]

I would say that your starting point on the jet sizes is a good one to begin with. I ran essentially the same setup on my Hawk when it was stock in warmer temps and found it to be a bit on the rich side with the 110 main, so in a cooler climate it should work out well.