Take your soft wash system to the next level with the Honda GX200ES electric start engine paired with the new Comet P40 diaphragm pump. This setup offers the same trusted 11.4 GPM at 290 PSI performance, now with the added convenience of electric start — ideal for trailer builds, truck beds, and commercial soft wash rigs.
The GX200ES ensures quick, reliable startup with the turn of a key, while the Comet P40 delivers smooth flow, chemical resistance, and long-term reliability. Perfect for pros who want high-volume output with less hassle in the field.
Whether you’re upgrading your soft wash trailer or building a new system, this engine-and-pump combo delivers commercial-grade performance with maximum ease of use.
Unit Type
|
Cold Water
|
Engine
|
Honda GX200ES
|
Start type
|
Electric Starter
|
Pump
|
P40 "Comet"
|
Max Pressure
|
290 PSI
|
Max GPM
|
11.4 GPM
|
Drive
|
Gear Drive
|
Technical Sheet: Honda GX 200, Comet P40