TOPIC:

I want to replace my jets on my KZ-440.

any suggestions on specifications and where to purchase them?

I am thinking stock jets will do.

Thanks

Specifications? Look at a factory service manual or Clymer for your bike. Different year 440s had slightly different jetting... seems #35 slow jet, #65 main jet and 88 secondary main jet are about right. Your model may vary a tad. You can use the stock jetting with stock airbox and stock pipes. If you have removed the stock stuff; such as installed pods or aftermarket pipes, you will need to rejet. You can buy replacement jets through www.z1enterprises.com - You will likely have to call or email as I doubt they list the replacment jets.