The Wacker Neuson Governor Kit is a genuine OEM Governor Kit designed for the BFS 2020AS floor saw. Sourced directly from Wacker Neuson, this kit delivers the exact fit and specification required to restore proper engine speed control to your saw. It is the correct OEM replacement for the BFS 2020AS, so you can install with confidence knowing the part matches the original component precisely.
Key Features
- OEM-Calibrated Speed Control: — Engineered to the original governor specification, ensuring the engine maintains the correct RPM range for consistent blade performance during cutting operations.
- Complete Kit Configuration: — Supplied as a complete Governor Kit with all necessary components included, simplifying the repair and reducing the chance of missing parts during reassembly.
- Direct BFS 2020AS Fitment: — Verified for the Wacker Neuson BFS 2020AS floor saw, making part selection straightforward for operators and service technicians.
- Restore Cutting Consistency: — A worn or failed governor causes erratic blade speed and uneven cuts; replacing it with 394131210 brings engine response back to spec for predictable, controlled slab cutting.
- Fuel System Safety Compliance: — The governor directly influences fuel delivery and engine speed under load; using the correct OEM kit helps prevent over-revving and the associated risks to the operator and machine.
The governor on a floor saw regulates engine speed by controlling fuel delivery in response to load changes. As the diamond blade meets resistance in concrete or masonry, the governor adjusts the throttle to maintain a steady RPM, preventing the engine from bogging down or over-revving. When the governor wears out or fails, the engine may hunt, surge, or run at inconsistent speeds — leading to poor cut quality, accelerated blade wear, and potential engine damage.
Part Details
| Part Number | 394131210 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Governor Kit |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BFS 2020AS SAW | BFS 2020AS | 5000620086 |
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.
