The Multiquip 99101ZN10940 Main Jet #94 Optional is a genuine OEM carburetor jet designed for JWN series mechanical ride-on trowels. This is a factory-sourced component supplied to Multiquip's exact specifications, making it a direct replacement when re-jetting or servicing the carburetor on JWN equipment. As an optional jetting size, the #94 main jet gives technicians the flexibility to tune fuel delivery to match operating conditions or altitude requirements. Confirm your application against your machine's carburetor specifications before ordering to ensure this jet size is appropriate for your setup.
Key Features
- Genuine OEM Fuel Metering Accuracy — Manufactured to Multiquip's exact orifice specification, ensuring the #94 calibration delivers the correct air-fuel ratio for consistent carburetor performance.
- Direct Carburetor Drop-In — Threaded to OEM dimensions for straightforward installation into the carburetor body of JWN series trowels without rework or adaptation.
- JWN Series Compatibility — Sourced specifically for JWN mechanical ride-on trowels; cross-reference your carburetor model before installation to confirm the #94 size suits your application.
- Optional Jetting Flexibility — The #94 sizing provides an alternative fuel delivery rate, useful for altitude compensation or engine tuning when the standard jet does not achieve optimal performance.
- Fuel System Integrity — A correctly sized main jet prevents rich or lean running conditions that can cause hard starting, rough idle, power loss, or accelerated engine wear in ride-on trowel applications.
The main jet is the primary fuel-metering component inside the carburetor. It controls the volume of fuel drawn into the engine under mid-to-full throttle operation by restricting flow through a precisely sized orifice — in this case, a #94 calibration. When a main jet becomes clogged, worn, or incorrectly sized, the engine may run lean, causing overheating and power loss, or rich, resulting in excessive fuel consumption, fouled spark plugs, and black smoke. Replacing or selecting the correct main jet restores proper combustion efficiency and protects the engine from fuel-related damage during demanding troweling operations.
Part Details
| Part Number | 99101ZN10940 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Main Jet #94 Optional |
Compatibility & Fitment
| Name | Model |
|---|---|
| Mechanical Ride-On Trowels | JWN |
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.
