The Multiquip 16512ZE2000 Governor Weight Holder is a genuine OEM component designed for a range of Multiquip equipment including GA3.6HZ, GA3.6HA, QP402H, MVH308GH, MVH208GH, and the MP25 and MP2050 masonry saw series. As a factory-sourced part, 16512ZE2000 is manufactured to the exact tolerances required by the Honda engine governor system shared across these machine families. Verified fitment covers gasoline-powered generators, centrifugal pumps, masonry saws, and heavy-duty plate compactors — confirm your model code before ordering to ensure correct application.
Key Features
- Genuine OEM Precision: — Manufactured to exact dimensional tolerances for the Honda engine governor assembly, ensuring the weight carrier seats and pivots correctly without slop or binding.
- Drop-In Replacement: — Matches the original mounting interface on Honda-engined Multiquip equipment, allowing straightforward installation without machining or adaptation.
- Broad Verified Fitment: — Confirmed for GA3.6HZ, GA3.6HA, QP402H, MVH308GH, MVH208GH, MP25E1, MP25E3, MP275E3, MP2H, MP2050E1, MP2050E3, and MP2090HP models.
- Engine Speed Stability: — A correctly functioning governor weight holder allows the governor flyweights to move freely and accurately, maintaining steady engine RPM under changing load conditions.
- Multi-Application Coverage: — A single OEM part number covering generators, pumps, plate compactors, and masonry saws reduces inventory complexity for dealers and service shops.
The governor weight holder is the structural carrier that retains the flyweight arms within the engine's centrifugal governor assembly. As engine speed increases, the flyweights pivot outward against the holder, sending a mechanical signal to the throttle linkage to reduce fuel delivery and hold RPM steady. If the holder cracks, wears at the pivot points, or becomes deformed, the flyweights cannot move correctly — resulting in engine hunting, uncontrolled RPM surges, or an engine that cannot hold a target speed under load. Replacing a worn holder restores precise governor response and protects both the engine and the equipment it powers.
Part Details
| Part Number | 16512ZE2000 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Governor Weight Holder |
Compatibility & Fitment
| Name | Model |
|---|---|
| Gasoline Powered Generators | GA3.6HZ |
| Gasoline Powered Generators | GA3.6HA |
| Centrifugal Pumps | QP402H |
| Saws | MP25E1 |
| Saws | MP25E3 |
| Saws | MP275E3 |
| Saws | MP2H |
| Saws | MP2050E1 |
| Saws | MP2050E3 |
| Saws | MP2090HP |
| Plate Compactors | MVH308GH |
| Plate Compactors | MVH208GH |
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.
