The Multiquip HS098000001 Crankshaft is a genuine OEM crankshaft designed for HS81A, HS81, and SHS81A high-speed cut-off saws. As a direct OEM replacement, this crankshaft is manufactured to the exact specifications required by Multiquip and STOW Sidewinder-series handheld saws, ensuring a correct fit and restoring full mechanical function. DHS Equipment supplies this part direct, so you can be confident you're receiving the authentic Multiquip component your saw demands. Verify your model code against the fitment list before ordering to confirm compatibility.
Key Features
- OEM-Spec Crankshaft Geometry: — Machined to exact journal diameter and stroke tolerances required by the Sidewinder-series engine, maintaining proper bearing clearance and rotational balance.
- Genuine Multiquip Component: — Sourced directly from Multiquip, this is the same crankshaft installed at the factory — not a generic substitute.
- Broad Sidewinder-Series Fitment: — Compatible with HS81A, HS81, and SHS81A high-speed cut-off saws, covering both Multiquip and STOW Sidewinder variants.
- Restores Full Power Transfer: — A worn or damaged crankshaft causes vibration, power loss, and bearing failure; replacing it with this OEM unit brings the engine back to full stroke efficiency and smooth operation.
- Critical Safety Component: — The crankshaft is a primary structural element of the engine assembly; using an OEM-spec replacement maintains the structural integrity needed for safe high-speed cutting operation.
The crankshaft is the central rotating component of the engine, converting the linear motion of the piston into the rotational force that drives the cutting blade. It operates under extreme mechanical stress at high RPM, and its journals must maintain precise clearances with the connecting rod and main bearings to deliver smooth, balanced power. When a crankshaft is bent, worn at the journals, or damaged from a seizure event, the engine will produce excessive vibration, lose power, or fail to run entirely — making prompt replacement with a correct OEM part essential to getting the saw back into service safely.
For questions about fitment or to confirm this is the right part for your machine, contact the DHS Equipment team before ordering.
Part Details
| Part Number | HS098000001 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Crankshaft |
Compatibility & Fitment
| Name | Model |
|---|---|
| MQ High Speed Cut-Off Saws (Sidewinder) | HS81A |
| MQ High Speed Cut-Off Saws (Sidewinder) | HS81 |
| STOW High Speed Cut-Off Saws (Sidewinder) | SHS81A |
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.
