Hi Guys,
I have a 61" Scag Turf Tiger that has the 27hp Kawasaki Engine (FD750D). The engine has a surge where the RPM will go up and down at idle. The throttle position doesn't seem to matter. It runs a bit smoother at full throttle but still surges some. When surging if I look at the side of the carburetor I can see the throttle plate fluctuate. It seems to smooth out some when the blade is engaged, but it will cut out and sputter a bit while mowing.
It has been doing this for a while...
Turf Tiger Kawasaki 27hp Engine Surge
I have a 61" Scag Turf Tiger that has the 27hp Kawasaki Engine (FD750D). The engine has a surge where the RPM will go up and down at idle. The throttle position doesn't seem to matter. It runs a bit smoother at full throttle but still surges some. When surging if I look at the side of the carburetor I can see the throttle plate fluctuate. It seems to smooth out some when the blade is engaged, but it will cut out and sputter a bit while mowing.
It has been doing this for a while...
Turf Tiger Kawasaki 27hp Engine Surge