Honda Engines GX690RHTXA2
Honda Engines GX690RHTXA2
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Honda GX690™ 688cc V-Twin OHV Electric Start Horizontal Engine, 17A Charging, Control Box, Oil Alert, 1-1/8" x 3-31/32" Crankshaft
Model: GX690RHTXA2
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$1,829.99
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*This product qualifies for Free Shipping anywhere in the contiguous US. Accessories may ship separately. Items over 100lbs shipped via semi-truck, be sure to select "Lift Gate" to lower the product to the ground curbside. Remote area surcharges may apply, see our full shipping policy for more details.
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Lift Gate Service
All products weighing more than 100 lbs. ship via semi-truck. We recommend ordering the Lift Gate Service to safely lower the product to the curb. If you have a loading dock or forklift, you do NOT need a Lift Gate service. If you are a residential customer, you must have at least 2-4 able-bodied people present to unload the product. Learn More
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Product Description
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Features
Features
  • Model# GX690RHTXA2 - 1-1/8" x 3-31/32" Crankshaft, Control Box, 17A Charging
  • 3-Year Consumer & 3-Year Commercial Warranty
  • For lawn tractors, trencher, vibratory roller, ride-on cement trowel
  • Honda GX690 Commercial V-Twin Air-Cooled 4-Cycle Gas Engine
  • Produces 35.6 ft-lbs of torque @ 2500 RPM - Power levels are stated Net torque
  • V-Twin Technology w/ Hemispherical Combustion Chamber
  • High-compression ratio engineering for maximum power
  • Extremely efficient high power output, without having to use Premium Fuel
  • Honda's Variable Timing Digital CDI Ignition
  • RPM based design, with built-in rev-limiter, optimizes ignition timing
  • Easier starting, more power, less fuel use and reduced emissions
  • Oil Alert Warning System & High-Capacity Oil Pump w/ Spin-On Oil Filter
  • Crankcase mounted sensor helps prevent a low oil condition
  • Provides full pressure lubrication to the flywheel, PTO & connecting-rod bearings
  • Two Barrel Butterfly-Valve Inner-Vent Carburetor & Built-In Fuel Pump
  • Optimizes air/fuel ratio for proven fuel efficiency
  • Large Diameter Air Intake & High Capacity 36-Blade Cooling Fan
  • Increase the cooling performance while reducing noise
  • Forged Steel Crankshaft & Aluminum Pushrods w/ Steel Tips
  • Integrated Cylinder/head for less weight, lower vibration, & quieter operation
  • 12V (Shift Type) Electric Starter (Cables Not Included)
  • Automatic mechanical decompression system improves starting performance
  • Control Box w/ Throttle / Choke / Key Start & 17-Amp Charging System
  • Note - GX V-Twin Series Engines - Fuel Tank & Muffler Not Included
  • EPA & CARB Compliant - No Catalyst Required
Specifications
Engine
Engine Series
Honda V-Twin Commerical
Engine Style
Horizontal
Engine Type
4-Cycle OHV
Cylinders
2
Cooling System
Air
Dry Weight
96.8 Lbs
CC
688 CCs
HP
22.5 HP
Net Torque
35.6 Lbs
Cylinder Bore Type
Aluminum
Bore
3.1 Inches
Stroke
2.8 Inches
Compression Ratio
9.3:1
Systems
Starting System
12-Volt Key Start
Ignition System
Digital CDI w/ Variable Timing
Lubrication
Lubrication
Pressurized
Oil Filter
Yes
Oil Capacity
67 oz
Intake/Exhaust
Fuel
Gas
Carburetor
Twin Barrel
Muffler
Not Included
Air Cleaner
Dual Element
Fuel Tank
Not Included
Crankshaft
Crankshaft Rotation Direction
Counterclockwise
Shaft Size
1-1/8 x 3-31/32 Inch
Crankshaft Type
Straight
Crankshaft Diameter
1-1/8"
Crankshaft Length
3-31/32"
Crankshaft End Tapped Size
7/16"-20
Crankshaft Keyway Width
1/4 Inch
PTO Height
5-1/4 Inches
Overview
Weight
110 Pounds
Made in USA
No
Consumer Warranty
3 Years
Commercial Warranty
3 Years
Product Length
15.9" Inches
Product Width
16.1" Inches
Product Height
17.2" Inches

Features
Features
  • Model# GX690RHTXA2 - 1-1/8" x 3-31/32" Crankshaft, Control Box, 17A Charging
  • 3-Year Consumer & 3-Year Commercial Warranty
  • For lawn tractors, trencher, vibratory roller, ride-on cement trowel
  • Honda GX690 Commercial V-Twin Air-Cooled 4-Cycle Gas Engine
  • Produces 35.6 ft-lbs of torque @ 2500 RPM - Power levels are stated Net torque
  • V-Twin Technology w/ Hemispherical Combustion Chamber
  • High-compression ratio engineering for maximum power
  • Extremely efficient high power output, without having to use Premium Fuel
  • Honda's Variable Timing Digital CDI Ignition
  • RPM based design, with built-in rev-limiter, optimizes ignition timing
  • Easier starting, more power, less fuel use and reduced emissions
  • Oil Alert Warning System & High-Capacity Oil Pump w/ Spin-On Oil Filter
  • Crankcase mounted sensor helps prevent a low oil condition
  • Provides full pressure lubrication to the flywheel, PTO & connecting-rod bearings
  • Two Barrel Butterfly-Valve Inner-Vent Carburetor & Built-In Fuel Pump
  • Optimizes air/fuel ratio for proven fuel efficiency
  • Large Diameter Air Intake & High Capacity 36-Blade Cooling Fan
  • Increase the cooling performance while reducing noise
  • Forged Steel Crankshaft & Aluminum Pushrods w/ Steel Tips
  • Integrated Cylinder/head for less weight, lower vibration, & quieter operation
  • 12V (Shift Type) Electric Starter (Cables Not Included)
  • Automatic mechanical decompression system improves starting performance
  • Control Box w/ Throttle / Choke / Key Start & 17-Amp Charging System
  • Note - GX V-Twin Series Engines - Fuel Tank & Muffler Not Included
  • EPA & CARB Compliant - No Catalyst Required
Specifications
Engine
Engine Series
Honda V-Twin Commerical
Engine Style
Horizontal
Engine Type
4-Cycle OHV
Cylinders
2
Cooling System
Air
Dry Weight
96.8 Lbs
CC
688 CCs
HP
22.5 HP
Net Torque
35.6 Lbs
Cylinder Bore Type
Aluminum
Bore
3.1 Inches
Stroke
2.8 Inches
Compression Ratio
9.3:1
Systems
Starting System
12-Volt Key Start
Ignition System
Digital CDI w/ Variable Timing
Lubrication
Lubrication
Pressurized
Oil Filter
Yes
Oil Capacity
67 oz
Intake/Exhaust
Fuel
Gas
Carburetor
Twin Barrel
Muffler
Not Included
Air Cleaner
Dual Element
Fuel Tank
Not Included
Crankshaft
Crankshaft Rotation Direction
Counterclockwise
Shaft Size
1-1/8 x 3-31/32 Inch
Crankshaft Type
Straight
Crankshaft Diameter
1-1/8"
Crankshaft Length
3-31/32"
Crankshaft End Tapped Size
7/16"-20
Crankshaft Keyway Width
1/4 Inch
PTO Height
5-1/4 Inches
Overview
Weight
110 Pounds
Made in USA
No
Consumer Warranty
3 Years
Commercial Warranty
3 Years
Product Length
15.9" Inches
Product Width
16.1" Inches
Product Height
17.2" Inches
Product Specs
+
Specifications
Engine
Engine Series
Honda V-Twin Commerical
Engine Style
Horizontal
Engine Type
4-Cycle OHV
Cylinders
2
Cooling System
Air
Dry Weight
96.8 Lbs
CC
688 CCs
HP
22.5 HP
Net Torque
35.6 Lbs
Cylinder Bore Type
Aluminum
Bore
3.1 Inches
Stroke
2.8 Inches
Compression Ratio
9.3:1
Systems
Starting System
12-Volt Key Start
Ignition System
Digital CDI w/ Variable Timing
Lubrication
Lubrication
Pressurized
Oil Filter
Yes
Oil Capacity
67 oz
Intake/Exhaust
Fuel
Gas
Carburetor
Twin Barrel
Muffler
Not Included
Air Cleaner
Dual Element
Fuel Tank
Not Included
Crankshaft
Crankshaft Rotation Direction
Counterclockwise
Shaft Size
1-1/8 x 3-31/32 Inch
Crankshaft Type
Straight
Crankshaft Diameter
1-1/8"
Crankshaft Length
3-31/32"
Crankshaft End Tapped Size
7/16"-20
Crankshaft Keyway Width
1/4 Inch
PTO Height
5-1/4 Inches
Overview
Weight
110 Pounds
Made in USA
No
Consumer Warranty
3 Years
Commercial Warranty
3 Years
Product Length
15.9" Inches
Product Width
16.1" Inches
Product Height
17.2" Inches
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Honda GX690™ 688cc V-Twin OHV Electric Start Horizontal Engine, 17A Charging, Control Box, Oil Alert, 1-1/8" x 3-31/32" Crankshaft
Honda Engines GX690RHTXA2
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