The Wacker Neuson 5000071018 Throttle Stop Screw is a genuine OEM component designed for AP, BPS, and VP series battery-powered and single-direction vibratory plate compactors. This small but critical fastener sets the lower throttle limit on the engine's carburetor linkage, ensuring the engine idles correctly and responds predictably under load. Sourced directly through Wacker Neuson's OEM supply chain, part number 5000071018 is an exact match for the original part installed at the factory. Compatible models span a wide range of compaction equipment including the AP 1135A, AP 1550A, AP 1550AW, BPS1030A, BPS1135A, BPS1340A, BPS1550A, BPS2050A, BPS 2550A, VP 1030A, VP1030AW, VP 1135A US, VP 1135AW, and MP 15A, among others.
Key Features
- Genuine OEM Throttle Calibration — Manufactured to the original specification that sets the precise idle stop position on the carburetor throttle linkage, preventing over-closing or under-closing of the throttle plate.
- Direct Bolt-In Replacement — Matches the original thread pitch, length, and head geometry for a straightforward installation into the existing throttle linkage bracket with no reworking of surrounding hardware.
- Wide Model Coverage — Fits AP, BPS, and VP series vibratory plate compactors across multiple regional variants including US and EU configurations, covering a broad range of plate sizes and compaction weights.
- Consistent Engine Idle Control — A correctly set throttle stop keeps the engine at a stable idle between compaction passes, protecting the engine from stalling on engagement and reducing wear on the carburetor linkage over time.
- Fuel System Integrity — A worn, stripped, or missing throttle stop screw can cause unpredictable throttle behavior, erratic idle, or unintended high-idle conditions — replacing it promptly restores safe, controlled engine operation.
The throttle stop screw is a small adjustment fastener located in the carburetor throttle linkage assembly. Its job is to act as a physical limit that prevents the throttle plate from closing completely, which keeps the engine running at a controlled idle speed rather than stalling. When this screw is worn, stripped, or missing, the throttle plate can travel beyond its intended range — causing a rough or unstable idle, difficulty restarting, or in some cases an uncontrolled high-idle condition. Replacing a damaged throttle stop screw is a straightforward service step that restores the engine's baseline throttle behavior and ensures the compactor responds predictably when the operator releases the throttle during a pass.
Part Details
| Part Number | 0071018 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Throttle Stop Screw |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| AP 1135A | AP 1135A | 5000009519 |
| AP 1550A | AP 1550A | 5000009539 |
| AP 1550AW | AP 1550AW | 5000009540 |
| BPS1030A | BPS1030A | 5100059658 |
| BPS1030A US | BPS1030A US | 5100080504 |
| BPS1030A EU | BPS1030A EU | 5100084344 |
| BPS1030Aw | BPS1030Aw | 5100058916 |
| BPS1030Aw US | BPS1030Aw US | 5100080503 |
| BPS1030Aw EU | BPS1030Aw EU | 5100084343 |
| BPS 1135A | BPS 1135A | 0007425 |
| BPS1135A | BPS1135A | 5100059662 |
| BPS1135A US | BPS1135A US | 5100080506 |
| BPS1135A EU | BPS1135A EU | 5100084348 |
| BPS1135Aw | BPS1135Aw | 5100059657 |
| BPS1135Aw US | BPS1135Aw US | 5100080505 |
| BPS1135Aw EU | BPS1135Aw EU | 5100084347 |
| BPS1340A | BPS1340A | 5100059906 |
| BPS1340A US | BPS1340A US | 5100080508 |
| BPS1340A EU | BPS1340A EU | 5100084350 |
| BPS1340Aw | BPS1340Aw | 5100059659 |
| BPS1340Aw US | BPS1340Aw US | 5100080507 |
| BPS1340Aw EU | BPS1340Aw EU | 5100084349 |
| BPS1340Aws | BPS1340Aws | 5100060129, 5100067726 |
| BPS1550A | BPS1550A | 5100061215 |
| BPS1550Aw | BPS1550Aw | 5100061216 |
| BPS1550Aws | BPS1550Aws | 5100067727 |
| BPS2050A | BPS2050A | 5100061217 |
| BPS2050Aw | BPS2050Aw | 5100061218 |
| BPS 2550A | BPS 2550A | 0007528 |
| MP 15A | MP 15A | 0630318 |
| VP 1030A | VP 1030A | 0008701 |
| VP1030A | VP1030A | 5100018357 |
| VP1030A CE | VP1030A CE | 5000630047 |
| VP1030AW | VP1030AW | 5000630423 |
| VP1030AW CE | VP1030AW CE | 5000009514 |
| VP1030Aw | VP1030Aw | 5100018356 |
| VP1135A US | VP1135A US | 5100018351, 5100029064 |
| VP 1135AW | VP 1135AW | 0009058 |
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.
