Pre-Owned This product has variants and can only be added to the cart by viewing the product details page. Search: GX660 - Manufacturer: Honda Raising the bar. On everything.Honda V-twin engines offer higher horsepower, improved adaptability, quiet operation, and greater fuel efficency. Not to mention a 3 year warranty. Pressure washersCommercial lawn and garden equipmentTillers / cultivatorsGeneratorsForestry equipmentConstruction / industrial equipmentAgricultural equipmentSmall vehiclesWater pumps MSRP:$1,518.00 Call for price Average Rating: SpecificationsFeaturesProduct Reviews EngineEngine TypeAir-cooled 4-stroke OHVBore x Stroke78 X 72 mmDisplacement688 cm3Net Power Output*21.5 hp (16.0 kW) @ 3,600 rpmNet Torque35.6 lbs ft (48.3 Nm) @ 2,500 rpmPTO Shaft RotationCounterclockwise (from PTO shaft side)Compression Ratio9.3:1Lamp/Charge coil options2.7A, 17A, 26ACarburetorHorizontal type, two barrel butterfly valve, internal ventIgnition SystemDigital CDI with variable ignition timingStarting SystemElectricLubrication SystemForced lubricationGovernor SystemMechanicalAir cleanerDual elementOil Capacity2.0 US qt (1.9l)FuelUnleaded 86 octane or higherDry Weight96.8 lb (44 kg)DimensionsLength (min)15.9" (405 mm)Width (min)16.1" (410 mm)Height (min)17.2" ( 438 mm)Pto Shaft OptionsV typeTapered shaftT typeStraight shaftB typeStraight shaftS typeStraight shaft (metric)D typeStraight shaft Fuel Efficient OperationFuel economy is similar to fuel injection, with the simplicity of carburetion.Digital CDI ignition system with variable timingIncludes a rev limiter to protect against damage from over-revving.Two barrel inner-vent carburetor for more precise fuel meteringInsert style rod bearingsHigh Output PerformanceHemispherical combustion chamber delivers rapid combustion9.3:1 compression ratio generates high power output without the need for premium fuelForged steel crankshaftPressure fed crankshaft bearingsSmooth PerformanceIntegrated cylinder and headRacing inspired forged steel connecting rodsExceptionally QuietHigh capacity 36 blade cooling fanAluminum push rods with steel tips - lighter weight, lower vibration, and quieter operationProven ReliabilityHigh capacity pump facilitates consistent oil deliveryDual cylindrical air filterLarge diameter air intake for superior cooling3-Year Limited WarrantyOil AlertEasy to Use and MaintainHour meter availableConveniently located controls, with several configurations available based on user preferenceAutomotive-type spin-on oil filterEasy StartingAutomatic mechanical de-compression systemVariable ignition timingEmissions CompliantCARB and EPA certifiedNo catalyst necessaryAvailable OptionsHigh capacity charging systemsA variety of control box configurationsHour meterDry fuel versions Add Review No reviews have been added yet, be the 1st to add a review! Your name: User name to be displayed with this review. Rating: Rating for this product. Comments: Comments for this product. Update Cancel Return To Category While we do our best to give you accurate and updated information, there may be occasional errors in our data. Please contact us for more information.