Product Description
Honda GX200RT2RMG2 - 6.5 HP 196cc OHV Horizontal Shaft Commercial Engine
The Honda GX200RT2RMG2 is a 6.5 HP commercial-grade horizontal shaft engine designed for rugged industrial, construction, and rental equipment use. Built on Honda’s proven GX200 platform, this engine delivers consistent power, reliable starting, and long service life in demanding environments.
With a robust overhead valve design and a horizontal keyshaft configuration, the GX200RT2RMG2 is commonly used on pressure washers, concrete saws, generators, pumps, and other horizontal shaft machinery requiring dependable performance.
Technical Specifications
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Brand: Honda
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Model: GX200RT2RMG2
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Engine Series: GX200 Commercial Series
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Engine Type: 4-Cycle, Air-Cooled, OHV Single Cylinder
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Displacement: 196cc
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Gross Horsepower: 6.5 HP
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Bore x Stroke: 68 mm x 54 mm
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Compression Ratio: 8.5:1
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Starting System: Recoil
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Shaft Orientation: Horizontal
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Crankshaft Diameter: 5/8″
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Crankshaft Length: 2.09″
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Keyway Size: 6 mm
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Lubrication System: Splash Lubrication
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Oil Capacity: 0.63 qt
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Ignition System: Transistorized Magneto
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Fuel Type: Gasoline
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Cooling System: Air-Cooled
Key Features
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6.5 HP Commercial Output – Built for demanding industrial and construction applications
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196cc OHV Engine – Efficient combustion and torque delivery
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Horizontal Shaft Configuration – Standard design for horizontal applications
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Recoil Start System – Simple, dependable manual starting
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5/8″ x 2.09″ Shaft – OEM horizontal keyshaft configuration
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Transistorized Magneto Ignition – Consistent performance and responsiveness
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Splash Lubrication – Low maintenance design
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Air-Cooled OHV Design – Maintains consistent operating temperature
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Compact Industrial Footprint – Easy to fit into tight equipment spaces
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Commercial-Grade Construction – Designed for heavy-duty use
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Fuel Efficient, High Output Operation
- Precision camshaft design offers precise valve timing and optimal valve overlap for better fuel efficiency
- OHV design for increased efficiency and optimal power transfer
- High compression ratio for better fuel efficiency
Smooth Performance
- Precision engineered components result in lower vibration
- Reduced piston weight and precision-balanced crankshaft result in lower engine vibration (GX160)
- Ball bearing supported crankshaft for greater stability
Exceptionally Quiet
- Aluminum push rods reduce both valve clearance and noise level. (GX160)
- Muffler and breather valve enhancements reduce noise and improve sound quality
- Reduced mechanical noise due to light weight, noise-reducing materials
- Forged steel crankshaft and rigid crankcase
- Helical cut gears
- Sophisticated air intake system
Proven Reliability
- New carburetor chamber coating and carburetor filter help to protect against fuel impurities
- Cast iron cylinder sleeve
- High quality materials, fit, and finish
- Dual element air cleaner
- Fuel Valve
- 3-Year Limited Warranty
Easy to Use and Maintain
- Simple throttle control
- Large fuel tanks
- Large automotive type fuel cap
- Dual oil drains and fill
- Easily accessible spark plug
Easy Starting
- Heavy duty recoil starter
- Ergonomic, easy to grip recoil rope design
- Automatic mechanical de-compression system
Warranty
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Manufacturer: Honda
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Commercial Warranty: 3-Year Limited
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Consumer / Residential Warranty: 3-Year Limited
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Coverage Subject To: Honda factory warranty terms, proper installation and maintenance
NO RETURNS OR EXCHANGES ON ENGINES. ALL ENGINE SALES ARE FINAL.
ALL ENGINES ARE BRAND NEW WITH FULL FACTORY WARRANTY.
