Briggs Stratton 691507 Governor Spring Small Engine Part

Product Description

The BRIGGS STRATTON 691507 is a governor spring designed for small gasoline engines used in outdoor power equipment. The governor spring connects to the governor arm and throttle linkage to regulate engine speed under varying load conditions, helping maintain consistent RPM during operation. This is an OEM-style replacement component installed by small engine technicians and equipment repair shops during governor system service or carburetor-related troubleshooting.

This governor spring is suited for residential and light commercial outdoor power equipment applications. It is a common service part replaced during engine speed regulation repairs, governor arm rebuilds, or when the original spring shows signs of fatigue, stretching, or loss of tension. Technicians typically encounter this part during tune-ups or when an engine surges or hunts under load.

Key Features

• OEM replacement governor spring for BRIGGS STRATTON small engines
• Maintains proper tension between the governor arm and throttle linkage
• Supports accurate engine speed regulation under variable load
• Direct-fit replacement to simplify service and reduce diagnostic time

Compatibility

Designed as an OEM-style replacement governor spring for BRIGGS STRATTON small engines commonly found in walk-behind lawn mowers, riding mowers, and similar outdoor power equipment.

Installation Notes

Installation should be performed by a qualified small engine technician. Disconnect the spark plug wire before servicing the governor linkage to prevent accidental engine start. Take note of the governor spring orientation and linkage routing before removal to ensure correct reinstallation. Improper governor spring installation can result in engine over-speed or erratic RPM behavior.

Technical Specifications

• Component Type: Governor Spring
• Application: Small Gasoline Engine Governor System

Standard Information

• Brand: BRIGGS STRATTON
• Manufacturer Part Number: 691507