Export thread

Troy-Bilt 21 inch self-propelled walk behind is smoking, sometimes like crazy, & then conks out.
What is the deal?
Thanks.
Ed White

What engine is one your mower complete with model number information. That way we know if it is the Kohler, Briggs, Honda, Kawasaki, Tecumseh, or Powermore engine.

What color is the smoke?

here's a good start, regardless of engine brand name. Why is My Engine Smoking? | Briggs & Stratton FAQ. If it's black smoke you have an overly rich condition.