GX390
The GX390 engine is suitable for a wide range of heavy-duty applications such as construction equipment, tillers, generators, welders, pumps and other industrial applications.
Engine features:
- The OHV design enhances combustion efficiency
- A variable ignition timing (digital CDI) results in high power output, reduced fuel consumption and excellent exhaust emissions performance.
- Easy starting with an automatic decompression system and an easy-to-grip soft recoil starter handle
- High quality materials and purpose-built components ensure reliable long-term use
- Meets world’s most stringent environmental legislation
- Guaranteed low fuel and oil consumption
- Reduced vibration and noise level



Coil Ignition Honda GX390 30500Z5T003*
Battery Hold Down Clamp
Mazzoni Oil Seal Shaft PMD-CW
Rectifier/Diode Honda 31700124008*
Whirl A Way Arm 22"
Bracket Honda Ignition/Hour Meter 31614Z6L000*
PA Chemical Injector Adjustable 1.8mm 3/8" F-M
Interpump Hose Reel TX Series Unit
MV Boom Arm Fixed SS Swivel 3000mm
Nozzle Kit Quick Connect 040
Interpump Quick Connect Part A 1/4" M
Reducing Bush Brass 1" Male x 3/4" Female
Fuel Nozzle S 1.75-60
Adapt Flange Honda GX390LXU to ZF151*
MMS2313SA3
Recoil Knob Honda 28461ZH8013*
Engine Honda GX390 UT2 QXUZ
Whirl A Way Brush 20"
PA Drain Cleaning Nozzle ST 3 1/4" BSP F
HMS3617
Interpump Quick Connect Part B 1/4" F
Muffler/Exhaust Vanguard Hi-Mount 31 - 35HP

