The Multiquip 49282 is a genuine OEM Engine 1/2 Reduction Honda GX160 designed for the WSC55 Chemical Spray System. Sourced directly from Multiquip, this part meets the exact specifications required by the WSC55 platform, ensuring the power unit integrates correctly with the drive and pump components. If your spray system is losing output or failing to develop adequate operating pressure, a worn or failed engine assembly is often the root cause — and this genuine replacement gets it back to spec.
Key Features
- Genuine OEM Power Unit — Sourced directly from Multiquip, this Honda GX160-based engine assembly matches the original combustion, output, and mounting specifications of the WSC55 exactly.
- Half-Reduction Drive Configuration — The integrated 1/2 reduction gearing delivers the correct output speed to match the WSC55's pump and drive train without additional modification.
- Direct WSC55 Compatibility — Engineered specifically for the WSC55 Chemical Spray System, ensuring correct bolt pattern, shaft alignment, and power delivery for a straightforward installation.
- Honda GX160 Reliability — Built around the Honda GX160 engine platform, widely recognized for consistent starts, smooth throttle response, and long service intervals in demanding spray applications.
- Chemical Spray Performance — A correctly functioning engine assembly maintains consistent pump speed and pressure output, critical for accurate and uniform chemical application in the field.
The engine assembly on the WSC55 provides the primary power source that drives the spray pump through a half-reduction gearset, stepping down engine speed to the correct operating RPM for the pump. The Honda GX160 at the core of this assembly is a proven small-frame four-stroke engine that delivers consistent torque across variable load conditions. When the engine wears, loses compression, or fails to start reliably, spray pressure and flow rate drop off — making prompt replacement essential to maintaining application accuracy and operational continuity.
Part Details
| Part Number | 49282 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Engine 1/2 Reduction Honda GX160 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Chemical Spray Systems | WSC55 |
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.
