Description
Overview:
This Governor Assembly is a Genuine Honda part designed to control engine speed on small petrol engines. Built from high-strength metal components with precision-moulded parts, it works with the internal centrifugal mechanism to keep RPM steady as load changes, reducing hunting and protecting the engine from overspeed. It is intended for Honda GX series engines found in construction, landscaping, and agricultural equipment, including the GX110 and GX160. As an exact Honda replacement, it restores factory governing performance and reliability. The assembly matches Honda's original specification for fit and function and is identified by the manufacturer reference 16510-ZE1-000. It is a practical choice during servicing or overhaul when erratic idle, surging under load, or poor throttle response suggests governor wear or damage.
Key Features:
- Genuine Honda OEM governor assembly for dependable, long-term service
- Maintains stable RPM under varying loads to improve performance and safety
- Precision-engineered to Honda tolerances for accurate speed control
- Durable construction with corrosion-resistant metal parts for longevity
- Direct-fit replacement for listed GX engines; no modifications required
- Helps reduce fuel consumption and engine wear by preventing overspeed
- Supports smoother throttle response and reduced surging/hunting
- Straightforward to fit with standard tools following Honda service guidance
- Ideal to replace during carburettor or top-end service to restore governing
- Identified by Honda reference 16510-ZE1-000 for assured compatibility
Typical Applications:
Used on compact construction and garden machinery powered by Honda GX engines, such as generators, water pumps, pressure washers, plate compactors (wacker plates), cement mixers, tillers, and small industrial equipment. Suitable for equipment operating at constant or varying loads where steady RPM is required for output quality, safety, and compliance.
Also known as:
Engine speed controller, centrifugal governor assembly, governor mechanism, RPM limiter, throttle control governor, speed stabiliser, engine governing unit, governor kit.
Fits Models:
GX110, GX120, GX120K1, GX120T1, GX120T2, GX120U1, GX120UT1, GX120UT2, GX140, GX160, GX160K1, GX160T1, GX160U1, GX160UT1, WB20XT
Alternate Part Numbers:
16510-ZE1-000, 16510ZE1000
Product Specifications
| L&S Part No. | 16510 ZE1 000 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Honda |
| OEM No. | 16510ZE1000 |
| Unit of Sale | 1 |
| Applications | GX110, GX120, GX120K1, GX120T1, GX120T2, GX120U1, GX120UT1, GX120UT2, GX140, GX160, GX160K1, GX160T1, GX160U1, GX160UT1, WB20XT |
| Machine Type | Engines |
| Fits Brands | Honda |
| Fits Models | GX110 | GX140 | WB20XT | GX120K1 (GC01) | GX120T1 (GCAAT) | GX120UT1 (GCAGT) | GX120U1 (GCAHK) | GX120UT2 (GCBMT) | GX120T2 (GCBNT) | GX160K1 (GC02) | GX160K1 (GCAAK) | GX160T1 (GCABT) | GX160U1 (GCACK) | GX160UT1 (GCAFT) | GX160K1 (GDAA) |
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