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About BEN
Expertise
I will answer most questions related to this field of small engine repairs,servicing them and trouble shooting problem.Can not answer questions with out the proper Engine Model#,Spec # and Manufacture.

Experience
Presently own a small engine repair shop and a Electrical contracting business.I have been in this field for 26 years.

Education/Credentials
Kohler,Briggs & Stratton,Tecumseh,MTD,Honda,and other Dealer Schools

Awards and Honors
HONORABLE DISCHARGE FROM THE UNITED STATES NAVY VIET NAM SERVICE MEDAL,GOOD CONDUCT AWARD EXPERT MARKSMANSHIP AWARD

 
   

You are here:  Experts > Home/Garden > Home Appliances > Small Engines (Lawn Mowers, etc.) > Craftsman getting hot & stops

Topic: Small Engines (Lawn Mowers, etc.)



Expert: BEN
Date: 8/4/2008
Subject: Craftsman getting hot & stops

Question
Craftsman model # 917.270771 engine model 42707-2631-e1. After cutting grass for a half hr or so, engine quits. Will not start back. Have recently changed starter, fuel filter, plugs, air filter. Still not helping. What are your suggestions? Could this be the condenser? Have changed coil before too. What's left?

Answer
Karl

Possible causes:

  1. Magneto is not timed properly.
  2. Carburetor set too lean.
  3. Air intake or cooling fins are clogged.
  4. Shroud or blower housing missing.
  5. Excessive load.
  6. Insufficient or excessive oil.
  7. Improper oil viscosity (4 stroke) or mixture (2 stroke)
  8. Valve clearance is too small.
  9. Excessive carbon buildup in combustion chamber.

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