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Honda GX50 Engine

Honda GX50 Engine
Honda GX50 Engine
  • Brand: Honda
  • Model: GX50
Ex Tax: $0.00

Introducing the GX50

Make light work of hard tasks

Honda's GX50 general-purpose engine expands our Mini-Four Stroke lineup with a model that offers high output and light weight—extending into more demanding commercial and rental applications with excellent fuel efficiency.

Featuring a compact and lightweight design, the GX50 is the first Honda four-stroke model in the two-horsepower class that is 360-degrees inclinable during operation and storage.

The GX50 is also well-known for powering Commercial lawn and garden equipment, Tillers / cultivators , Water Pumps, Agricultural Equipment and Construction/Industrial Equipment.

When you see the GX50 powering Honda-branded handheld equipment like brushcutters and blowers, you know you're getting a premium engine.

Honda GXH50 Engine



4-stroke - no fuel/oil mixing

Higher output engine, with a power-to-weight ratio matched to leading two-stroke models

Full 360° "any-side-up" operation - use and store in any position

Exclusive rotary-slinger lubrication system



Precision engineered components and a lighter piston results in lower vibration.

Lighter piston minimizes vibration

Ball bearing supported crankshaft for greater stability

Roller bearing supported connecting rod

Honda GX25 Engine



High quality materials, fit, and finish

Lifetime timing belt design

Integrated fuel system protection

Diaphragm carburetor

Scratch-resistant Bridge Guard Design provides stability and protects the engine cowling in upside down positions

Honda GX50 Engine



Exhaust decompression system

Unique low inertia design

Honda GX50 Engine



Approximately half the operating cost of comparable 2-stroke engines

Efficient port configuration and large diameter valves maximise power output

Lighter, more rigid valve train

Carburetor equipped with acceleration pump for fast, easy acceleration

Honda GX50 Engine



Belt-driven OHC design reduces mechanical noise

Large capacity, multi-chamber exhaust system

Sophisticated air intake system

Honda GX50 Engine



Easily accessible spark plug

Easy to drain and re-fill oil

No mixing of gas and oil

Honda GX50 Engine

Engine Specifications
Bore & Stroke 43 mm x 33 mm
Compression Ratio 8.0:1
Cooling System Forced-air
Displacement 47.9 cm3
Engine Type Air-cooled 4-stroke OHC
Fuel Consumption (Approx.) 0.54 L/h at 7,000 rpm
Fuel Tank Capacity 0.63l
Fuel Type Unleaded
Ignition System Transistorised magneto ignition
Lubruication Crankcase pressure–driven
Oil Type (Oil Capcity) 10W/30 API SG ( 1.3l )
Power Output 2.0 HP (1.47 kW) @ 7,000 rpm
PTO Shaft Rotation Counter-clockwise (from P.T.O. side)
Starting System Recoil Starter
Torque 2.2 Nm (1.6 lbs ft) at 5,000 rpm
Dimension Specifications
Length x Width x Height 199 mm x 260 mm x 263 mm
Weight 4.1 kg

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