C chela Forum Newbie Sep 8, 2013 #1 the black smoke come out when the engine speed is increased. It also start sputtering.
briggs Well-Known Member Sep 9, 2013 #2 chela said: the black smoke come out when the engine speed is increased. It also start sputtering. Click to expand... getting to much fuel needs a carb rebuild
chela said: the black smoke come out when the engine speed is increased. It also start sputtering. Click to expand... getting to much fuel needs a carb rebuild