Briggs & Stratton
Lawn & Garden Engine

Model # 21R707-0145-G1 Official Briggs & Stratton engine

Here are the diagrams and repair parts for Official Briggs & Stratton 21R707-0145-G1 engine, as well as links to manuals and error code tables, if available.

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Showing 10 of 161 parts  |

Lawn & Garden Equipment Engine Exhaust Gasket (replaces 272293, 91309, Bs-692236) 692236
#883

Exhaust diagram

Lawn & garden equipment engine exhaust gasket (replaces 272293, 91309, bs-692236)

Part #692236

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Lawn & Garden Equipment Engine Fuel Line (replaces 1734994sm, 327290ma, 691050, 7012638yp, 7032016yp, 7032956yp, 7041996yp, 7076272yp, 7077351yp, 791866, 798512, 809322, 809499) 791766
#187

Carburetor & fuel supply diagram

Lawn & garden equipment engine fuel line (replaces 1734994sm, 327290ma, 691050, 7012638yp, 7032016yp, 7032956yp, 7041996yp, 7076272yp, 7077351yp, 791866, 798512, 809322, 809499)

Part #791766

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Lawn & Garden Equipment Engine Crankcase Gasket 697110
#12

Crankcase cover/sump/lubrication diagram

Lawn & garden equipment engine crankcase gasket

Part #697110

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Lawn & Garden Equipment Engine Oil Seal (replaces 791892, Bs-795387) 795387
#20

Crankcase cover/sump/lubrication diagram

Lawn & garden equipment engine oil seal (replaces 791892, bs-795387)

Part #795387

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Lawn & Garden Equipment Engine Carburetor Rebuild Kit (replaces 698787, 790032, Bs-699521, Bs-796184) 796184
#121

Carburetor & fuel supply diagram

Lawn & garden equipment engine carburetor rebuild kit (replaces 698787, 790032, bs-699521, bs-796184)

Part #796184

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Briggs & Stratton Lawn & Garden Equipment Engine Air Filter 591583
#445

Blower housing/air cleaner diagram

Briggs & stratton lawn & garden equipment engine air filter

Part #591583

This item is not returnable
$25.09
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Lawn & Garden Equipment Engine Breather Tube (replaces 697113, Bs-794683) 794683
#11

Cylinder diagram

Lawn & garden equipment engine breather tube (replaces 697113, bs-794683)

Part #794683

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$15.09
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Lawn & Garden Equipment Engine Intake Gasket (replaces 273650) 692137
#51

Cylinder head diagram

Lawn & garden equipment engine intake gasket (replaces 273650)

Part #692137

This item is not returnable
$4.39
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Lawn & Garden Equipment Engine Governor And Oil Slinger (replaces 490815) 691968
#43

Crankcase cover/sump/lubrication diagram

Lawn & garden equipment engine governor and oil slinger (replaces 490815)

Part #691968

$44.07
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Lawn & Garden Equipment Engine O-ring (replaces 281106, 697891) 691917
#1266

Blower housing/air cleaner diagram

Lawn & garden equipment engine o-ring (replaces 281106, 697891)

Part #691917

This item is not returnable
$6.89
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Repair guides for treadmills

These step-by-step repair guides will help you safely fix what’s broken on your treadmill.

How to replace a treadmill motor controller

How to replace a treadmill motor controller

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Repair difficulty
Time required
 15 minutes or less
How to replace a treadmill walking belt

How to replace a treadmill walking belt

A worn walking belt will begin to slow down during use. If your treadmill walking belt is worn out, replace it using the…

Repair difficulty
Time required
 45 minutes or less
How to replace a treadmill drive motor

How to replace a treadmill drive motor

A defective drive motor won't run when activated by the motor controller. Replace the treadmill drive motor if it doesn'…

Repair difficulty
Time required
 15 minutes or less

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