8 posts ยท Joined 2013. #7 ยท Apr 1, 2013. pugs said: One easy comparison is size. The briggs is a 724cc engine while the Kawasaki is 726cc. I would probably go with the Kawasaki. 3 Year commercial use warranty vs 1 year commercial use for the Briggs. The FS is the same as the FX series for the block, pistons, heads.
MVGcTk.