Honda GX270 9HP Petrol Repower Engine (GX Series) for Generators - J609B Tapered Shaft



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Product Description

Honda GX270 9HP Petrol Repower Engine (GX Series) for Generators - J609B Tapered Shaft, 3 Year Warranty. The GX270 Tapered shaft is specifically sold to replace a power generator engine.

The Honda GX range is used by reputable Generator manufacturers like, Genelite, Powerlite, Dunlite and Gentech.

Fuel Efficient, High Output Operation:

A digital CDI ignition system with variable timing and an increased compression ratio combines with the GX270's Precision Camshaft design to offer precise valve timing and optimal valve overlap for better fuel efficiency.

It draws on decades of Honda engineering with its OHV design, delivering increased efficiency and optimal power transfer for where you need it.

And the use of lightweight, noise-reducing materials and a forged steel crankshaft & rigid crankcase results in an exceptionally quiet engine - an improved piston design reduces mechancal noise, with an overall reduction of engine noise by up to 5 dB.

The Whole Package:

The GX270's ball bearing-supported crankshaft, cast iron cylinder sleeve, Helical cut gears and precision engineered components result in greater stability and lower vibration for you, no matter what the application.

With a simple Throttle Control, large Fuel Tank and Automotive Type Fuel Cap, Dual Oil Drains and Fills, an easily accessible Spark Plug and Heavy Duty Recoil Starter, the GX270's features go on and on.

And for those who want a little bit more, available extras include Gear reduction options, Electric start option, Spark arrester and Charge & Lamp Coils with Multiple Output Options.

3 Year Warranty:

The GX270, just like the entire GX Engine range, is covered by an extensive Honda 3 Year Warranty.

That 3 years is relevant to both Domestic and Commercial applications, so you can rest assured with the knowledge that your GX270 is built to last.


  • Smooth Performance

    • Precision engineered components result in lower vibration

    • Ball bearing supported crankshaft for greater stability
    • Heavy duty balancer shaft
  • Exceptionally Quiet

    • Large capacity, multi-chamber exhaust system

    • Helical cut gears
    • Sophisticated air intake system
  • Proven Reliability

    • Oil Alert

    • Cast iron cylinder sleeve
    • Dual element air cleaner
  • Easy To Use and Maintain
    • Easy, convenient, heavy duty control box
  • Easy Starting
    • Automatic mechanical de-compression system
  • Emissions Compliant

    • Applicable models meet the strictest world standards, contact Honda for more info

    • No catalyst necessary



 Product Card



Brand Honda

Warranty Period: 3 Years

Product Category Honda Repower Engines

Model 9HP Recoil Start

Fuel Unleaded Petrol

Fuel Tank Capacity 5.3 l

Starting Method Recoil

Cylinders (q.ty) 1

Engine Type 4-stroke, overhead valve, horizontal shaft

Engine Speed 3600rpm

Engine Oil 10W/30 API SG

Continuous Power 5.1kW (6.8HP)

HP 9

Ignition System Transistorised magneto ignition

Displacement 270 cm3

Net Weight (kg) 25

Cooling System Forced-Air

Dimensions 380 x 430 x 410

Oil Capacity 1.1 L

Net Power 6.3kW (8.4HP)

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