The Honda 16611-ZJ1-840 Choke Control Rod is a genuine OEM component designed for EB11000 generators and GX610 and GX620 horizontal shaft engines. As a direct Honda OEM part, it is manufactured to the same specification as the rod installed at the factory, ensuring proper choke actuation and a clean drop-in fit. Confirm your machine's serial number against the fitment table before ordering, as Honda supersedes parts at serial breaks and coverage may vary by production range.
Key Features
- Genuine Honda OEM — sourced directly from Honda, this choke control rod meets the exact dimensional and material requirements of the original, so choke travel and engagement behave exactly as designed.
- Correct Choke Actuation — a bent, worn, or missing choke control rod prevents the choke from opening and closing fully, leading to hard starting, rich running, and poor fuel economy; this replacement restores precise choke movement.
- Broad Fitment — covers EB11000 generators and GX610 and GX620 horizontal shaft engines, making it a useful stock item for shops and fleets running these models.
- Serial Number Verification Recommended — Honda updates parts across production runs, so cross-check your engine or generator serial number against the compatibility table to confirm this rod is the right one for your unit.
The choke control rod is the mechanical link between the choke lever or handle and the choke plate inside the carburetor. When the operator activates the choke for a cold start, this rod transmits that movement to close the choke plate, enriching the air-fuel mixture so the engine catches quickly. Once the engine warms up and the choke is released, the rod pulls the plate back open to restore normal airflow. A rod that is bent, corroded, or broken interrupts that linkage, leaving the choke stuck open or closed and making the engine difficult to start or causing it to run roughly at operating temperature.
Part Details
| Part Number | 16611-ZJ1-840 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Choke Control Rod |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Generator | EB11000 | All |
| Horizontal Shaft Engine | GX610, GX620 | All |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
