Select a page from the Stihl FS 80 Brushcutter (FS80AVE(4112)) exploaded view parts diagram to find and buy spares for this machine. +44 (0)1747 823039 Categories. Welp you got a carb you may not be able to fix. I checked and Stihl doesn't offer a carb kit for that carb anymore, all parts for it are sold as each. Magma software cost. A new carb for that unit lists for 141.50, part number 4112-120-0611. Considering how heavy that unit is and how old that unit is it may be a good time to replace it.
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Stihl Fs80av Fuel Tank
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Stihl Fs80av Manual Free
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Stihl Fs 80 Av Service Manual
I have an old Stihl FS80E with the Japanese engine and the TK carburetor that hasn't ran for years. I believe that it was purchased in 1980. I cleaned out the carb and put in a new carb gasket kit, new fuel lines, new spark plug and have it running. Throttle response seems to be fine, plenty of power. It has 155lbs compression.
To start it I choke it, pull the starter rope once, it pops, then I close the choke, pull the rope again and it starts right up.
Sometimes when it is idling, it surges some as the rpm's increase, then it will idle back down.
It seems to me that it is using an excessive amount of fuel.
Does anyone know what the initial carb needle settings should be?
Also, does anyone have an Owners Manual or workshop/ ipl manuals?
Thanks
To start it I choke it, pull the starter rope once, it pops, then I close the choke, pull the rope again and it starts right up.
Sometimes when it is idling, it surges some as the rpm's increase, then it will idle back down.
It seems to me that it is using an excessive amount of fuel.
Does anyone know what the initial carb needle settings should be?
Also, does anyone have an Owners Manual or workshop/ ipl manuals?
Thanks