Kawasaki FR691V-BS19 smoking badly

[7394]

B

its just a bad engine

But too many of these engines are good to make a statement like that.

 

[bertsmobile1]

You got a bad one
I have only come across 2 design flaws with the FR series
1) air filters very prone to leaking if overtightened
2) rocker mount can come loose & break the pip off the head ( fixed with a grub screw )