The Wacker Neuson Main Jet is a genuine OEM component designed for the BFS 735A, BFS 735, and BFS735 gasoline powered floor saws. Sourced directly from Wacker Neuson, this part carries the same specification as the jet fitted at the factory, ensuring the carburetor meters fuel at the correct rate for your engine. It is a direct-fit replacement for the models listed, compatible across all three BFS 735 series variants covered by this part number.
Key Features
- OEM-Calibrated Orifice Size — Manufactured to the exact bore diameter specified by Wacker Neuson, so fuel delivery stays within the designed air-fuel ratio for consistent engine output.
- Drop-In Carburetor Fit — Threads directly into the carburetor body using the original thread pitch and seat profile, requiring only standard hand tools to install.
- BFS 735 Series Coverage — Confirmed fitment for the BFS 735A, BFS 735, and BFS735 gasoline powered floor saw variants.
- Smooth Power Delivery Under Load — A correctly sized main jet keeps the engine running cleanly at full throttle during cutting passes; a worn or damaged jet causes rich or lean conditions that lead to power loss and rough running.
- Fuel System Integrity — Using the genuine OEM jet prevents unmetered fuel flow that can foul the spark plug, contaminate the air filter, or cause engine damage over extended operation.
The main jet is a small precision-machined component inside the carburetor that controls how much fuel enters the engine at wide-open throttle. Its calibrated orifice size determines the fuel-to-air mixture the engine receives during heavy cutting work, and getting that ratio right is critical to full power and clean combustion. When the main jet becomes clogged, eroded, or damaged, the engine will run rough, lose power under load, or stall — making prompt replacement essential to keeping the saw cutting efficiently.
Part Details
| Part Number | 5100005316 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Main Jet |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Gasoline Powered Floor Saw | BFS 735A | 5100001816 |
| Floor saw BFS735 | BFS 735 | 5100009932 |
| BFS735 | BFS735 | 5100029228 |
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.
