The Honda 99101-GHB-1020 Main Jet (#102) is a genuine OEM component designed for BF15 and BF9 portable outboard motors. As a Honda OEM part, it is manufactured to the same specification as the jet fitted at the factory, ensuring the correct fuel metering calibration for these outboards. The #102 designation identifies the jet's orifice size — confirm that size matches your motor's carburetor before ordering, as multiple jet sizes may be listed across the BF9 and BF15 range. Buyers should verify their engine's serial number against the fitment table to ensure this is the correct jet for their specific unit.
Key Features
- Precise Fuel Metering — the #102 orifice size is calibrated to deliver the correct air-fuel ratio for the BF15 and BF9 carburetor, supporting clean combustion across the power range.
- Genuine Honda OEM — sourced directly from Honda's parts program, this jet matches the original specification for part number 99101-GHB-1020 with no substitution or re-engineering.
- Variant Awareness — the #102 size is a specific jet variant; Honda lists multiple orifice sizes for these outboards, so match the number to your carburetor's requirement before purchasing.
- Serial Number Check Recommended — Honda supersedes carburetor components at production breaks, so cross-reference your motor's serial number against the fitment table to confirm this is the correct jet for your BF9 or BF15.
The main jet is a small brass metering component located inside the carburetor's main circuit. Its precisely sized orifice controls the volume of fuel delivered to the engine under mid-range and wide-open throttle conditions. If the jet becomes clogged with varnish or debris — common after extended storage — the outboard will run lean, lose power, or fail to reach full throttle. Replacing a fouled or incorrect jet with the right OEM-specification piece restores proper fuel delivery and consistent engine response across the throttle range.
Part Details
| Part Number | 99101-GHB-1020 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Main Jet (#102) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Portable Outboard Motor | BF9, BF15 | 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.
