Questions & Answers for: Tecumseh motor surges

motor model lev 120 spec 362006a. I cleaned out carb bought a rebuild kit replaced o rings in center jet and another under float also little metal pin under float.also new bowl gasket .changed oil,new

motor is running eratic up and down under load One of the most important parts of your engine is the engine governor. An improperly adjusted governor can shorten your engine's life. If engine speed is

...motor it runs fine with the choke on, when I turn the choke off all the way it surges fast and then slow like it needs fuel or is getting to much air, if I leave the choke on about half way it runs ...

...motor surges like it is not getting enough gas or there is a air leak. If I leave the choke on about half-way it runs smooth. I have cleaned the carburetor and there is plenty of fuel getting to the ...

what causes a briggs and strattin motor to speed up and slow down nikki carb surging on briggs straten lawn mower the moter starts goodbut it speeds up and slowes down on a sears mower these carbs are

Idle surging on 179cc Tecumseh motor Idle surge Air to Gas mix is not correct. The carb will need to be cleaned very good and all new carb gaskets in place to work right. It only takes 1 stopped up ...

...but the 5HP engine still has a RPM surge at full throttle Hi you're governor gears inside the motor could b the problem ...good ...