Briggs & Stratton 128600 service manual Primer System

Page 4

128600

125

 

97

125D

109C

 

 

 

 

 

 

 

 

 

633A

 

 

 

97

 

 

 

 

 

633

 

 

 

 

 

 

 

 

 

 

108

 

 

127

 

130

 

 

 

633A

 

 

 

 

 

 

134

 

 

 

 

 

95

 

 

 

 

 

 

 

 

 

 

 

 

51

 

 

 

 

133

 

104

 

127

 

130

 

 

 

134

 

 

 

 

 

95

 

 

 

 

 

 

 

 

 

 

 

 

51

975

 

122

 

133

 

104

137

 

 

 

 

 

 

 

 

 

 

 

 

276

 

 

975

 

122

 

 

 

137

 

117

 

 

 

 

 

276

PRIMER SYSTEM

 

 

 

 

 

 

 

 

 

 

118

276

 

 

 

276

 

122A

 

117 276

 

 

 

 

CHOKE SYSTEM

 

 

 

 

 

 

 

 

 

 

118

276

 

365

 

 

 

 

 

 

 

51B

 

 

 

 

972

957B

 

190

1059

187

 

 

 

 

 

 

 

 

 

 

 

601

 

 

 

 

670

 

 

 

 

 

 

957

 

957B

Illustrations cover a range of engines. Parts shown without corresponding text may not be used on your specific engine.

5116−4

Assemblies include all parts shown in frames.

05/29/2008

4

Image 4
Contents Illustrated Parts List OPERATOR’S Manual 1330 Repair Manual Label KIT 128600 Primer System 222F 621 122 51B 51A 222H 300B 613 883 Emissions Label 137 692670 697610795431 399269694039 117 498981121 792383 51KzDΔ692668691851 222F 792398−−−−−−−Note −−−−− 268 691025Part Description Ratchet−PawlSeal−Valve 930 692691 Date 1029 691230 Arm−Rocker 883

128600 specifications

The Briggs & Stratton 128600 is a versatile and reliable engine that has become a staple in the world of outdoor power equipment. Known for its robust performance and user-friendly features, this engine is widely used in lawn mowers, pressure washers, and various other gardening tools. The 128600 series is designed with both commercial and residential users in mind, providing a balance of efficiency and durability.

One of the standout features of the Briggs & Stratton 128600 is its powerful 5.0 ft-lbs of torque, which is generated by a 126cc engine. This amount of torque translates into strong performance, allowing the engine to tackle tough tasks with ease. The engine is built with a proven overhead valve (OHV) design, which not only improves fuel efficiency but also enhances overall performance by allowing for better airflow. This technology helps the engine run cooler and cleaner compared to traditional side-valve engines.

In terms of usability, the 128600 is equipped with an easy-starting system, which ensures that the engine starts on the first pull. This feature is particularly beneficial for users who may not have the experience or strength to deal with more demanding starting mechanisms. Additionally, the engine has a built-in fuel shut-off valve, a handy feature that allows users to stop the fuel flow when the engine is not in use, helping to prevent potential leaks and ensuring safe storage.

The engine’s construction emphasizes durability, featuring a sturdy crankcase and high-quality components that withstand the rigors of repeated use. The Briggs & Stratton 128600 also operates smoothly at various speeds, thanks to its specially designed governor system that maintains optimal engine performance under changing loads.

For maintenance, the 128600 is designed with accessibility in mind. The air filter can be easily accessed for routine cleanings, and the oil change process is straightforward, encouraging users to perform upkeep regularly. This focus on maintenance helps ensure longevity, making the engine a smart investment for those who require dependable power equipment.

Overall, the Briggs & Stratton 128600 stands out for its combination of power, user-friendly features, and durability. Whether you're mowing the lawn or washing down outdoor surfaces, this engine provides the reliability needed for various outdoor tasks, making it a popular choice among homeowners and professionals alike. With its advanced technology and careful engineering, the 128600 continues to be a trusted option in the outdoor power equipment market.