The Multiquip 31100ZE7010 Flywheel Complete is a genuine OEM component designed for SP1G and MVH158GH series equipment. As a direct OEM replacement, this flywheel is manufactured to the same specification as the original part, ensuring correct balance, mass, and fitment for the engine it serves. Verified fitment covers the SP1G flat saw and MVH158GH heavy-duty reversible plate compactor. Sourced directly through authorized Multiquip supply channels, the 31100ZE7010 is the correct choice when an exact factory replacement is required.
Key Features
- Genuine OEM Construction: — Cast and balanced to the original engineering specification, maintaining the rotational inertia and ignition timing geometry the engine was designed around.
- Drop-In Engine Fitment: — Engineered to mount directly to the crankshaft taper and keyway of the compatible engine, requiring no machining or modification to the crankshaft or magneto housing.
- Confirmed Compatibility: — Fits SP1G flat saw and MVH158GH heavy-duty reversible plate compactor models.
- Consistent Ignition Timing: — The flywheel carries the magneto magnets at a fixed position relative to the crank; a worn or damaged flywheel shifts timing, causing hard starting, misfiring, and loss of power output.
- Ignition System Safety: — A flywheel with damaged fins or a cracked hub poses a serious hazard during engine operation; replacing with a certified OEM unit restores structural integrity to this high-speed rotating component.
The flywheel is a heavy rotating disc bolted to the end of the engine crankshaft. Its mass stores rotational energy between power strokes, smoothing engine operation and allowing the engine to carry through the compression cycle. On small gasoline engines, the flywheel also carries the permanent magnets that generate the ignition spark as they pass the coil — meaning the flywheel's condition directly affects spark timing and engine starting. A cracked, out-of-balance, or fin-damaged flywheel can cause rough running, failed starting, or, in a worst case, catastrophic engine damage from an uncontrolled failure at operating speed.
Part Details
| Part Number | 31100ZE7010 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Flywheel Complete |
Compatibility & Fitment
| Name | Model |
|---|---|
| Saws | SP1G |
| Plate Compactors | MVH158GH |
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.
