Briggs & Stratton
Lawn & Garden Engine

Model # 28R707-1114-E1 Official Briggs & Stratton engine

Here are the diagrams and repair parts for Official Briggs & Stratton 28R707-1114-E1 engine, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 191 parts  |

Lawn & Garden Equipment Engine Starter Drive Assembly 693699
#510

Starter motor & gasket kits (28r707-1114) diagram

Lawn & garden equipment engine starter drive assembly

Part #693699

Replaced by #593934

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Manufacturer substitution
This part replaces 693699. Substitute parts can look different from the original.
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Lawn & Garden Equipment Engine Starter Motor 693551
Lawn & garden equipment engine starter motor

Part #693551

Replaced by #593934

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Manufacturer substitution
This part replaces 693551. Substitute parts can look different from the original.
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Fuel Line (red) 691050
#187

Flywheel assembly (28r707-1114-e1) diagram

Fuel line (red)

Part #691050

Replaced by #791766

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This part replaces 691050. Substitute parts can look different from the original.
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Air Filter 496894
#445

Flywheel assembly (28r707-1114-e1) diagram

Air filter

Part #496894

Replaced by #496894S

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This part replaces 496894. Substitute parts can look different from the original.
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Magneto 492341
#333

Carburetor (28r707-1114-e1) diagram

Magneto

Part #492341

Replaced by #591459

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This part replaces 492341. Substitute parts can look different from the original.
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Filter 272403
#967

Flywheel assembly (28r707-1114-e1) diagram

Filter

Part #272403

Replaced by #272403S

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This part replaces 272403. Substitute parts can look different from the original.
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Key 222698
#24

B&s engine assembly (28r707-1114-e1) diagram

Key

Part #222698

Replaced by #222698S

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Starter Gear 693059
#783A

Starter motor & gasket kits (28r707-1114) diagram

Starter gear

Part #693059

Replaced by #695708

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This part replaces 693059. Substitute parts can look different from the original.
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Lawn & Garden Equipment Engine Governor And Oil Slinger (replaces 490815) 691968
#43

B&s engine assembly (28r707-1114-e1) diagram

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

Part #691968

$44.07
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Elbow Spacer Plug 66538
#635

B&s engine assembly (28r707-1114-e1) diagram

Elbow spacer plug

Part #66538

Replaced by #66538S

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Manufacturer substitution
This part replaces 66538. Substitute parts can look different from the original.
This item is not returnable
$5.11
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Symptoms for gas walk-behind mowers

Choose a symptom to see related walk-behind mower repairs.

Main causes: damaged cutting blade, loose cutting blade, damaged flywheel key, engine needs tune up…

Main causes: uneven wheel height settings, damaged wheel, dull or damaged cutting blade…

Main causes: engine needs tune up, dirty or clogged carburetor, damaged flywheel key…

Main causes: drive control cable failure, worn or broken drive belt, bad transmission, broken drive wheel…

Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, ba…

Main causes: dirty carburetor, bad spark plug, clogged air filter, engine choke problems, clogged gas cap vent…

Repair guides for gas walk-behind mowers

These step-by-step repair guides will help you safely fix what’s broken on your walk-behind lawn mower.

How to rebuild a lawn mower carburetor

How to rebuild a lawn mower carburetor

The carburetor mixes air with fuel to drive the piston. Rebuild the carburetor if it's clogged or leaks.…

Repair difficulty
Time required
 60 minutes or less
How to replace a lawn mower recoil starter on an OHV engine

How to replace a lawn mower recoil starter on an OHV engine

Replace the recoil starter if it doesn't move when you pull the starter rope.…

Repair difficulty
Time required
 15 minutes or less
How to replace a lawn mower wheel

How to replace a lawn mower wheel

Learn how replace a damaged wheel on a walk-behind lawn mower—it's a quick, easy fix.…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your lawn & garden engines

Use the advice and tips in these articles and videos to get the most out of your walk-behind lawn mower.

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Top questions about Sears and Sears PartsDirect

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What are the main components of a lawn mower?

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