Description
Overview:
This Genuine Honda governor rod (MPN 16555-ZM1-000) is a precision-formed steel linkage used to control engine speed on Honda small engines and pedestrian lawnmowers. It connects the governor arm to the carburettor/throttle mechanism to keep RPM stable under changing load, preventing over-revving and hunting. Made from durable, silver-finished steel with a corrosion-resistant surface, it is built to maintain its shape and function over long service life. Engineered for a precise fit on Honda GCV135 and GCV135E engines, it restores correct governor movement and ensures smooth, consistent cutting performance. Suitable for domestic and professional mower use across the HRG/HRB/HRGF ranges, this part is an exact replacement that integrates with existing clips and pivots without modification.
Key Features:
- Genuine Honda part for assured fit and function (MPN 16555-ZM1-000)
- Robust, corrosion-resistant steel construction
- Exact geometry for correct governor travel and throttle response
- Stabilises idle and top speed to improve cut quality
- Helps prevent surging, hunting, or overspeed under load
- Direct replacement; uses existing holes and clips
- Designed for GCV135/GCV135E-powered Honda mowers
- Resists bending and wear during regular use
- Supports reliable starting and steady running
- Suitable for routine maintenance or repair of damaged linkages
Typical Applications:
Used to replace worn, bent, or missing governor linkage on Honda mower engines, especially when experiencing unstable RPM, poor throttle response, or inconsistent cutting. Ideal after carburettor service, cable replacement, or impact damage to linkage parts. Maintains engine efficiency and reliability for regular garden care or professional grounds maintenance.
Also known as:
Throttle rod, speed control rod, carburettor link rod, RPM governor link, control linkage bar, engine speed control linkage, throttle control rod.
Fits Models:
GCV135, GCV135E, HRB425 CQX, HRB425CQX, HRG415 PDE, HRG415 SD, HRG415C1 PDEE, HRG415C1 SDEE, HRG415C1-PDEE, HRG415C1PDEE, HRG415C1SDEE, HRG415C2 PDE, HRG415C2 PDEE, HRG415C2 PDEE/A, HRG415C2 SDE, HRG415C2 SDEE, HRG415C2 SDEE/A, HRG415C2-PDE, HRG415C2-PDEE/A, HRG415C2PDE, HRG415C2PDEE, HRG415C2PDEE/A, HRG415C2SDE, HRG415C2SDEE, HRG415C2SDEE/A, HRG415C3 PDEE, HRG415C3 SDEE, HRG415C3PDEE, HRG415C3SDEE, HRG415PDE, HRG415SD, HRG465C1 PDE, HRG465C1 PDEE, HRG465C1 SDE, HRG465C1 SDEE, HRG465C1PDE, HRG465C1PDEE, HRG465C1SDE, HRG465C1SDEE, HRG465C2 PDEE, HRG465C2 PDEE/A, HRG465C2 SDEE, HRG465C2 SDEE/A, HRG465C2PDEE, HRG465C2PDEE/A, HRG465C2SDEE, HRG465C2SDEE/A, HRG465C3 PDEE, HRG465C3 SDEE, HRG465C3PDEE, HRG465C3SDEE, HRGF415 SD, HRGF415SD
Alternate Part Numbers:
16555-ZM1-000, 16555ZM1000
Product Specifications
| L&S Part No. | 16555 ZM1 000 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Honda |
| OEM No. | 16555ZM1000 |
| Unit of Sale | 1 |
| Applications | GCV135, GCV135E, HRB425 CQX, HRB425CQX, HRG415 PDE, HRG415 SD, HRG415C1 PDEE, HRG415C1 SDEE, HRG415C1-PDEE, HRG415C1PDEE, HRG415C1SDEE, HRG415C2 PDE, HRG415C2 PDEE, HRG415C2 PDEE/A, HRG415C2 SDE, HRG415C2 SDEE, HRG415C2 SDEE/A, HRG415C2-PDE, HRG415C2-PDEE/A, HRG415C2PDE, HRG415C2PDEE, HRG415C2PDEE/A, HRG415C2SDE, HRG415C2SDEE, HRG415C2SDEE/A, HRG415C3 PDEE, HRG415C3 SDEE, HRG415C3PDEE, HRG415C3SDEE, HRG415PDE, HRG415SD, HRG465C1 PDE, HRG465C1 PDEE, HRG465C1 SDE, HRG465C1 SDEE, HRG465C1PDE, HRG465C1PDEE, HRG465C1SDE, HRG465C1SDEE, HRG465C2 PDEE, HRG465C2 PDEE/A, HRG465C2 SDEE, HRG465C2 SDEE/A, HRG465C2PDEE, HRG465C2PDEE/A, HRG465C2SDEE, HRG465C2SDEE/A, HRG465C3 PDEE, HRG465C3 SDEE, HRG465C3PDEE, HRG465C3SDEE, HRGF415 SD, HRGF415SD |
| Machine Type | Mowers |
| Fits Brands | Honda |
| Fits Models | GCV135 (GJAF) | GCV135E (GJAFE) | HRB425 CQX | HRG415 SD (Izy) | HRG415 PDE (Izy) | HRG415C1 (IZY) - PDEE | HRG415C1 SDEE (Izy) | HRG415C2 (IZY) - PDE | HRG415C2 PDEE (Izy) | HRG415C2 (IZY) - PDEE/A | HRG415C2 SDE (Izy) | HRG415C2 SDEE (Izy) | HRG415C2 SDEE/A (Izy) | HRG415C3 PDEE (Izy) | HRG415C3 SDEE (Izy) | HRG465C1 PDE (Izy) | HRG465C1 PDEE (Izy) | HRG465C1 SDE (Izy) | HRG465C1 SDEE (Izy) | HRG465C2 PDEE (Izy) | HRG465C2 PDEE/A (Izy) | HRG465C2 SDEE (Izy) | HRG465C2 SDEE/A (Izy) | HRG465C3 PDEE (Izy) | HRG465C3 SDEE (Izy) |
