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Honda GX160 QX2 Horizontal 163cc (4.8 HP) Engine with 3/4" x 2-7/16" Crankshaft

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Product details

Management number 201912858 Release Date 2025/09/17 List Price $163.43 Model Number 201912858
Category

Not Available to Ship to California

Honda's GX series engines have low noise levels, low vibration and low emissions, all without sacrificing power output or performance. This engine is legendary for superior reliability and performance. Common applications include compaction equipment, pumps, pressure washers and more.

Precision camshaft design offers precise valve timing and optimal valve overlap, OHC design for increased efficiency and optimal power transfer, and High compression ratio for better fuel efficiency

Precision engineered components result in lower vibration

Reduced piston weight and precision-balanced crankshaft result in lower engine vibration

Aluminum push rods reduce both valve clearance and noise level

Ball bearing supported crankshaft for greater stability

Muffler and breather valve enhancements reduce noise and improve sound quality

ENGINE SPECIFICATIONS
ENGINE BRAND Honda
MODEL NUMBER GX160 QX2
WARRANTY 3 Year Residential | 3 Year Commercial
POWER OUTPUT 4.8 HP @ 3600 RPM
TORQUE 7.6 lb-ft (10.3 Nm) @ 2500 rpm
CRANKSHAFT ORIENTATION Horizontal
CRANKSHAFT TYPE Straight
CRANKSHAFT DIAMETER 3/4"
CRANKSHAFT LENGTH 2-27/64"
END TAPPED SIZE 5/16"-24
KEYWAY 3/16"
ROTATION DIRECTION  Counter-Clockwise
STARTER TYPE  Recoil
IGNITION SYSTEM  Transistorized Magneto
CARBURETOR  Butterfly
NUMBER OF CYLINDERS One
CYLINDER BORE  Cast Iron Sleeve
AIR CLEANER  Dual Element
OIL CAPACITY  0.61 qt
FUEL  Unleaded 86 Octane or Higher
FUEL PUMP  N/A
GOVERNOR SYSTEM  Centrifugal Mechanical
CONTROLS  Manual Choke, Manual/Remote (Rod) Throttle
BORE x STROKE  68mm x 45mm
COMPRESSION RATIO  9.0 : 1
CHARGING SYSTEM  N/A
MUFFLER  Standard, Spark Arrestor Optional
FLYWHEEL
ENGINE NOTES 
REPLACES GX160 QX2, GX160QX2, GX160UT2QX2, GX160T1QX2, GX160UT1QX2, GX160-UT1QX2, GX160-UT1-QX2, GX160K1-QX2, GX160-K1QX2, GX160-K1-QX2, GX160K1-QWX2, GX160-QMX2, GC150-DHAF, GX160-QWA4

COMMON APPLICATIONS

*This engine is commonly used for, but not limited to, these applications*

Concrete Mixers, Concrete Saws, Dethatchers, Diving Compressors, Edgers, Garden Sprayers, Log Splitters, Plate Compactors, Power Trowels, Pressure Washers, Tampers, Tillers

COMMON EQUIPMENT MANUFACTURERS

*This engine is commonly used on, but not limited to, these equipment manufacturers/brands*

Blue Bird, Bolens, Bomag, Brownie's Third Lung, Crown, Excell, Husqvarna, Lesco, McLane, MTD, Multiquip, Troy Bilt


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