The Multiquip 0650140150 is a genuine OEM Spark Plug designed for a range of Whiteman walk-behind power trowels and Multiquip plate compactors, including the B46, BS90C, BH11C, BH90C, B46S90, J36-M30 series, MVC70E, and MVC70EW. Sourced directly from Multiquip, this part delivers the correct heat range, thread pitch, and electrode gap required by the original engine specification. It installs as a direct drop-in replacement with no modification needed to the ignition system. Whether you are servicing a walk-behind trowel or a plate compactor, this is the correct OEM-grade spark plug for the job.
Key Features
- Correct Ignition Spec: — Matches the original heat range and electrode gap required by the engine, ensuring clean combustion and consistent ignition timing.
- Genuine OEM Quality: — Sourced directly from Multiquip, this spark plug meets the exact material and construction standards of the part it replaces.
- Broad Fitment Coverage: — Compatible with B46, BS90C, BH11C, BH90C, B46S90, J36-M30 series walk-behind trowels, and MVC70E and MVC70EW plate compactors.
- Direct Drop-In Replacement: — Threads directly into the existing plug socket with the correct reach and seat type, making engine-side installation straightforward.
- Protects Engine Performance: — A worn or fouled spark plug causes hard starts, rough running, and increased fuel consumption; this OEM replacement restores the clean spark the engine depends on.
- Ignition System Safety: — Using the correct heat-range plug prevents pre-ignition and overheating conditions that can damage engine internals over time.
A spark plug is responsible for igniting the air-fuel mixture inside the engine cylinder, and getting that ignition event right — at the right moment, with the right intensity — is what allows the engine to run smoothly at full power. When a spark plug wears out or becomes fouled with carbon deposits, the engine can misfire, struggle to start, run rough, or consume more fuel than normal. Replacing it with the correct OEM-specification plug, like the Multiquip 0650140150, restores reliable ignition and keeps the engine performing the way it was built to.
Part Details
| Part Number | 0650140150 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Spark Plug |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Walk-Behind Power Trowels | B46 |
| Whiteman Walk-Behind Power Trowels | BS90C |
| Whiteman Walk-Behind Power Trowels | BH11C |
| Whiteman Walk-Behind Power Trowels | BH90C |
| Whiteman Walk-Behind Power Trowels | J36-M30 Series |
| Whiteman Ride-On Power Trowels | J36-M30 |
| Whiteman Walk-Behind Power Trowels | B46S90 |
| Plate Compactors | MVC70EW |
| Plate Compactors | MVC70E |
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.
