The Multiquip HS52010078 is a genuine OEM Choke Lever designed for HS81A and SHS81A series handheld high-speed cut-off saws. As a direct OEM replacement, this part is manufactured to the exact specifications of the original component, ensuring a correct, trouble-free installation on your saw. Compatible with both the Multiquip HS81A and STOW SHS81A Sidewinder models, the part is the right part to reach for when restoring your saw to full working order. Sourced directly through an authorized Multiquip parts channel, this is the same component built into these machines at the factory.
Key Features
- Genuine OEM Construction — Manufactured to the original design specification for the HS81A and SHS81A, ensuring correct material, geometry, and lever action every time.
- Direct Bolt-On Replacement — Mounts to the existing choke assembly mounting points on your saw with no rework or modifications to surrounding components.
- Broad Sidewinder Series Compatibility — Fits both the Multiquip HS81A and STOW SHS81A handheld high-speed cut-off saw platforms within the same part number.
- Consistent Cold-Start Performance — A fully functional choke lever delivers the correct fuel-to-air mixture enrichment needed for reliable engine starting, especially in cold or difficult conditions.
- Durable Lever Mechanism — Built to withstand repeated operator use in demanding cut-off saw applications where vibration and debris exposure are constant factors.
The choke lever controls the choke plate in the carburetor, temporarily restricting airflow to enrich the fuel mixture during cold starts. This enrichment gives the engine the extra fuel it needs to fire and run smoothly before it reaches operating temperature. When the choke lever is worn, broken, or sticking, the operator loses the ability to properly set the choke position — resulting in hard starting, rough running, or a flooded engine. Replacing a damaged choke lever restores full manual control over the starting sequence and gets your cut-off saw back to consistent, dependable operation.
Part Details
| Part Number | HS52010078 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Choke Lever |
Compatibility & Fitment
| Name | Model |
|---|---|
| MQ High Speed Cut-Off Saws (Sidewinder) | HS81A |
| 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.
