Small Engines (Lawn Mowers, etc.): Stator Output Voltage, steering wheel puller, ac volts


Question
I have a B&S engine model # 42E707, Type# 2631-E3 currently mounted on a Sears mower requiring 3 amps DC output for the charging system.  I wish to mount it on a sears mower requiring 9 amps DC for the charging system.  Can the output of the stator be increased to 9 amps or is there another stator for this engine that will provide the required amperage.  

Answer
Hello Harry:

>>The Stator Output cannot be Changed, but the Stator can be Replaced with a Larger Output Stator.
>>For Testing the Electrical (Charging) System on Mowers you can Use this Site Addy; http://engines.myfaqcenter.com/Answer.aspx?p_faqid=3438 and Use the Link for AC Volts/DC Amps Meter Setting Chart. This is for Briggs Engines and Works Well for Kohler, Kawasaki, Tecumseh and Other Engine OEMs.
>>You can View a Breakdown/IPL of this Engine at this Site Addy, http://www.outdoordistributors.com/ and Select "Click Here For The Parts Menu". Then Select B. Then Select Briggs. Then Select "Click Here If You Don't Have Your Part Numbers". Now Select the File (using the first 1 or 2 Numbers of your Model Number) for your Model.
>>On Page 8 in the Breakdown/IPL you will See the Replacement 9AMP Stator is #474C.
>>Your Local Small Engine Service Center should be able to Assist you in Obtaining the Correct Stator.
>>If you have the Old Engine that you are Replacing the New ENgine with, then the Old Engines Stator should Fit this Engine.
The Following is the Instruction File I Made for Removing the Flywheel from Most Mower Engines.  It is the Basics and if you have a Question, Please Ask. Any Input to Make this File Better is Appreciated. ***Disconnect the Coil Wire from the Spark Plug. Remove the Blower Housing (metal engine cover). Remove the Coil. Remove the Flywheel Nut or Starter Cup (Depends on the Model). Now Attach a Steering Wheel Puller to the Flywheel Using the Threaded Holes in the Flywheel. Tighten the Puller. Now Hit the Puller with a Hammer. Repeat this Procedure Until the Flywheel Pops Up or can be Lifted Off the Crankshaft. On Some Models you Can Not Use a Puller and Must Use a Pry Bar and a Pipe Cap that is Slightly Larger than the Crankshaft. Place the Pipe Cap Over the Crankshaft to Protect it. Place the Pry Bar Under the Thick Section of the Flywheel and Pull Up Against the Flywheel. **BE CAREFUL  DO NOT PUT A HOLE IN THE BLOCK UNDER THE FLYWHEEL** Now Hit the Pipe Cap that is on the Crankshaft (covered with the Pipe Cap). Repeat the Procedure Until the Flywheel can be Lifted Off the Crankshaft. *** Be Sure you have the Flywheel Torqued to the Proper Torque (I require the Model and Spec/Type Numbers Off the Engine to Provide the Proper Torque) and Set the Coil Gap to .020in.. The Stator (Charging Coil) is the Flywheel. Simply Disconnect the Wires, Unbolt the Stator and Replace with a New Stator. Assemble the Engine and you are Good to go.
>>If you Hit a Snag or this Does Not Correct the Problem,  I Hope to be Here if You Require More Assistance. Hope this Helps. Let me Know What Happens, Please. May the All Mighty Bless You and Yours. Be Safe and Happy. Thanks.

Good Luck

Respectfully

John

PS: I am Allowed to Answer 3 Questions a Day. If you See I am Maxxed Out, then Try Submitting your Question at or Just After 8pm EST (US). My New Day Starts then. All Follow up Questions are Accepted at Any Time. Comments and Ratings are Greatly Appreciated. Thanks.

Respectfully

John