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Posted - 03/05/2007 :  18:52:02  Show Profile  Visit B112's Homepage Send B112 a Private Message
This chapter lists the B-Series engines used from 1957-1970. (It's under construction with a few notes. Future pictures...) Focus will be on common issues on the B-Series, you must review the links at the bottom of this page.

7.25hp Model 19
used in the 700 and 725 series

Points: 292021
Condensor: 291369

Operating and Mainenance Manual:
(No parts catalog)

Note: I incorrectly had the Model 19D Type 706047 listed here before, that was an error.

9hp 23D
used in the 64 Landlord & Early B10. It is considered an antique.

Operating and Mainenance Manual:
(with parts catalog)

Uses a Type Q carburator called a "large Flo-Jet two piece".

Used in the Landlord 101,Landlord,2010,2110 and the BigTen,Late B10,B110,B210

Used in the 2012, 2112, B12, B112, B212
300421 Briggs and Stratton 12 HP

Some common parts:
Welch Plug for briggs 300421 0127A - 12hp Briggs #690627 also 221747
See http://www.mfgsupply.com/22-7971.html Part #: 22-7971 selling at $0.98

Air Filter - Briggs #270093
Condensor 298060
Points 298185
Spring Breaker Arm 26018
Spark Plug 221798 (superceed: 492167S)
Champion CJ8
Briggs & Stratton J19LM Spark Plug

See briggs links and charts below:

14 mm Heads
Gap to 0.03
B&S PN:492167 Champion PN: J19LM Long Life PN: 5062

Standard Plug CJ8 298809
Standard Plug J19LM 492167S
Resistor Plug RJ19LM 802592S
Resistor Plug RC12YC 491055S
Resistor Plug RC14YC 496018S


Engine Rotation:
Front PTO side turns counterclockwise
Flywheel/driveshaft side turns clockwise

Must Review Links
This site maintains a manual for engine maintenance:

Click on the manual below for the Online Briggs and Straton Service and Repair Instructions Manual:

Some other articles to review:

New Posts Cast iron Briggs - points

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