The Honda 16100-Z9G-802 is a genuine OEM Carburetor Assembly (BE72S B) designed for GX240 horizontal shaft engines. As a direct Honda OEM component, this carburetor assembly is built to the exact specifications of the original unit, ensuring correct fuel metering and air-fuel mixture delivery straight out of the box. Honda supersedes carburetor assemblies at serial breaks, so confirm your engine's serial number against the fitment table before ordering to make sure part number 16100-Z9G-802 is the right match for your unit.
Key Features
- Correct Fuel Metering — as a genuine OEM assembly, this carburetor delivers the precise jetting and fuel circuit calibration Honda specifies for the GX240, so the engine starts cleanly and runs at the intended power output.
- Direct OEM Replacement — the BE72S B designation identifies this as a specific carburetor variant; this assembly installs in place of the original with no alterations to fuel lines, mounting flanges, or throttle linkage.
- GX240 Fitment — sourced specifically for GX240 horizontal shaft engines; always cross-reference your engine's serial number with the fitment table to confirm this is the correct variant for your serial range.
- Restore Full Engine Performance — a worn or gummed carburetor causes hard starting, rough idling, and loss of power; replacing it with this OEM assembly brings fuel delivery back to Honda's original specification.
The carburetor is responsible for blending the correct ratio of fuel and air before that mixture enters the engine's combustion chamber. On GX240 horizontal shaft engines, the carburetor controls idle speed, mid-range throttle response, and wide-open-throttle fuel delivery through a series of calibrated jets and circuits. When a carburetor wears out, becomes clogged with varnish deposits, or develops internal leaks, the engine will exhibit symptoms such as difficulty starting, unstable idle, fuel flooding, or a noticeable drop in power — all of which are resolved by fitting a fresh OEM assembly built to Honda's original specification.
Part Details
| Part Number | 16100-Z9G-802 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Carburetor Assembly (BE72S B) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Horizontal Shaft Engine | GX240 | 1226821-1232383 |
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.
