trying to get this thing going! ordered a new fuel pump and clean out carbs! put it all back together and when i try starting it, it dumps gas right out of the bottom carb hoses.also need to know what frame is interchangable with this one! thanks!!!!!!!!!!!!!!!

I presume you have flatside carbs on the SP?

If you mean the main bike frame, its only interchangable with another YZF750.

yes it has 39mm flatside carbs.

do you have the problem with your carbs sorted now?

finally got this thing running today. had to redo the carbs and i had a bad kill switch! still lookin 4 a frame!

Glad you solve the problem