Small Engines (Lawn Mowers, etc.): oil leaking, murray briggs, briggs and stratton

Question
Murray, Briggs and Stratton, model 42A707, type 2653E1, code 9801075A, 17.5 hp.  I have an oil leak at the bottom of the motor.  I need to know where it could be leaking from and what gasket I should replace. Thank you, Sam

Answer
 Hello Sam:

 You can View a Breakdown/IPL of the Engine at this Addy http://shop.briggsandstratton.com/BShopProductListingPage.asp?rsvp=0&PARENTID=0&... and Enter the Model Numbers 42A707 and the Type Numbers 2653 and Click Search. Then Select View PDF. This will Download the Breakdown/IPL for you to View Online. The Leak is Either from the Oil Pan Gasket or the Lower Crankshaft Seal. Hope this Helps. I am here if you Require more Assistance. Thanks.

 Good Luck

 Respectfully

 John