fd731v

I am looking for a Carburetor replacement for a FD731V AS09 engine. I can not locate an exact replacement online.. It may be because it is an older unit I see some Fd750V. Are the carbs the same or will it make a difference. They look the same, I don't know if they may be jetted different or...

How do I test the ignitions / coils on the Kawasaki FD731V AS09 V twin. Do they need to be removed from the engine to be tested? Is hard to sit on the seat to turn over the engine and check for spark on the plugs at the same time. I know I am old and a D...B a.. ! Thank you