Multiquip 22900 Honda GX120 Engine Phase 3 Class 1 3.5HP - OEM Replacement Part

This Honda GX120 engine delivers 3.5 horsepower and serves as the complete power unit for walk-behind power trowels, designed to meet Phase 3 EPA emissions standards and Class 1 safety requirements. The engine replaces worn or failed power plants that exhibit symptoms such as failure to start, loss of power, or inability to maintain proper operating RPM during troweling operations.

As a complete engine assembly, this unit includes the carburetor, ignition system, and all internal components required for reliable operation in demanding concrete finishing applications. When troubleshooting power loss or starting issues—such as battery discharge, ignition switch failure, or ON/OFF device problems—replacing the entire engine assembly ensures all components meet OEM specifications and work together seamlessly.

Compatible with the following Multiquip models:

• CA4HC Walk-Behind Trowel
• CA4HM Walk-Behind Trowel

Genuine Multiquip OEM part, sold by an authorized dealer.