Honda GX25 T3 Vertical Engine
The Honda GX25 T3 is an ultra-lightweight, compact, and fuel-efficient 4-stroke vertical shaft engine designed for handheld, small power equipment, and light-duty applications. Renowned for Honda’s legendary reliability and smooth performance, the GX25 delivers quiet operation, low emissions, and exceptional fuel efficiency in a small package.
Key Features
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25cc 4-Stroke OHC Engine – Quiet, fuel-efficient, and easy to start.
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360° Inclinable Operation – Runs in any position for maximum flexibility.
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Low Noise & Vibration – Ideal for noise-restricted areas and long operator comfort.
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Environmentally Friendly – Meets strict emission standards without sacrificing performance.
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Easy Maintenance – Simple design with accessible components for quick servicing.
Specifications
| Specification | Details |
|---|---|
| Brand | Honda |
| Model | GX25 T3 |
| Engine Type | Air-cooled 4-stroke OHC |
| Displacement | 25cc |
| Bore x Stroke | 35 mm x 26 mm |
| Horsepower | ~1.0 HP (0.72 kW) @ 7,000 rpm |
| Torque | 1.0 N·m (0.74 ft·lb) @ 5,000 rpm |
| Fuel System | Carburetor |
| Ignition System | Transistorized magneto |
| Starting System | Recoil (manual) |
| Lubrication | Rotary-slinger |
| Fuel Tank Capacity | 0.58 liters (0.15 US gal) |
| Dry Weight | ~2.78 kg (6.1 lbs) |
| Shaft Type | Vertical |
| Emissions Compliance | CARB & EPA certified |
Applications
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String trimmers
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Brush cutters
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Small tillers & cultivators
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Lawn and garden equipment
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Light-duty industrial tools
Frequently Asked Questions (FAQs)
1. Is the Honda GX25 a 2-stroke or 4-stroke engine?
The GX25 is a 4-stroke OHC engine, offering cleaner emissions and no need to mix fuel and oil.
2. Can it operate at any angle?
Yes, it features 360° inclinable operation, meaning it can run in any position without damage.
3. What kind of fuel does it use?
Regular unleaded gasoline (86 octane or higher).
4. Is this engine good for commercial use?
Yes, Honda GX engines are built for both residential and commercial applications, with proven reliability.
5. How much maintenance does it require?
Basic maintenance includes periodic oil changes, air filter cleaning/replacement, and spark plug inspection.
