The Multiquip 22609 Honda GX690 24HP Engine is a genuine OEM power unit designed for JWN24HTCSL, JTNSW20HTCSL, and JTNSW24HTCSL ride-on power trowels. As a direct OEM replacement, this engine is sourced to meet the original build specification of your Multiquip or Whiteman trowel, ensuring the power output and mounting configuration match exactly what left the factory. Verified fitment across the JWN24HTCSL and JTNSW series makes 22609 the correct choice when a full engine replacement is required. DHS Equipment stocks genuine Multiquip parts so you can get your trowel back in service with confidence.
Key Features
- Genuine OEM Honda Power: — The GX690 is Honda's commercial-grade V-twin engine, delivering the rated 24HP output your trowel's hydraulic and blade systems are calibrated around.
- Direct Bolt-In Replacement: — Mounting pattern, shaft dimensions, and ancillary connections correspond to the original engine position on JWN24HTCSL and JTNSW series frames.
- Confirmed Fitment: — Designed for JWN24HTCSL Whiteman ride-on power trowels and JTNSW20HTCSL / JTNSW24HTCSL international ride-on power trowels.
- Full-Power Trowel Blade Control: — Consistent engine output is critical on ride-on trowels; a worn or underpowered engine causes uneven blade pitch response and loss of finishing quality across the slab.
- Fuel System Safety Compliance: — The Honda GX690 meets current emissions and fuel system standards, keeping your machine compliant on regulated jobsites.
The engine is the primary power source on a ride-on trowel, driving the hydraulic system that controls both blade pitch and machine travel. On mechanical and hydrostatic trowels in the JWN and JTSW series, the engine's sustained torque and RPM stability directly determine how consistently the operator can adjust finishing blades across a concrete slab. When an engine loses compression, burns oil, or fails to maintain governed RPM under load, blade response becomes unpredictable and surface finish quality deteriorates — making a full engine replacement the correct course of action rather than continued patching of a worn unit.
For fitment questions or to confirm compatibility with your specific serial number, contact the DHS Equipment parts team before ordering.
Part Details
| Part Number | 22609 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Honda GX690 24HP Engine |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Ride-On Power Trowels | JWN24HTCSL/HSCSL |
| International Ride-On Power Trowels | JTNSW20HTCSL |
| International Ride-On Power Trowels | JTNSW24HTCSL |
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.
