jets

[chris6888]

can someone help me find some info on the proper jetting for my bike. I have posted in other threads the size of the jets in my carbs. I have gone back to the stock air box and i do have a 4-1 hindle header on it. I have contacted dyno jet and they tell me they have no listing for my bike and i have contacted hindle and they dont call me back. If anyone can help me with what i should put in it would be greatly appreciated. I just got the bike about a 2 months ago and i don't know what the PO did before me.

[5azzmonkey]

Have you looked here?

http://members.dslextreme.com/users/bikecliff/images/carbspec_float_height.html

Pretty much all the 650's listed have the same jetting with some small variances.

-Dave

[BassCliff]

Hi,

With the stock airbox and modified exhaust, you may have to use a little trial and error. Start with one or two sizes up on the mains and raise the needles a notch. Perhaps adjust the idle mixture mixture screws out a little (use the "highest idle method"). Then do some plug chops to see how close you are. Adjust and repeat as necessary.


Thank you for your indulgence,

BassCliff