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Customer Reviews for Honda Horizontal OHV Engine - 390cc, GX Series, 1in. x 3 31/64in. Shaft, Model# GX390UT2QAA2

Honda Horizontal OHV Engine - 390cc, GX Series, 1in. x 3 31/64in. Shaft, Model# GX390UT2QAA2

Item# 6066
The Honda 390cc GX Series OHV commercial-grade engine is designed for the most demanding commercial applications. It has set an industry standard for reliability and durability. Overhead Valve design offers cooler, fuel-efficient operation and cast iron cylinder sleeve provides longer service life. The GX is reliable, easy starting and quiet running. Meets EPA and CARB emission levels standards. This legendary engine has earned the reputation as the preferred engine for construction equipment. Common applications include pressure washers, compressors, log splitters and chipper/shredders. Start Type Recoil, Choke Control Manual, Shaft Output Horizontal, Torque ft./lbs. 18.50 at 2,500 RPM, Air Cleaner Type Dual element, Cylinder Bore Cast iron, Shaft Keyway in. 1/4, Shaft End Tapped Diameter in./Threads per inch 3/8-24, Fuel Tank Capacity qt. 6.4, PTO Height in. 5 1/4, Crankshaft Q-type, Compression Ratio 8.01, Shaft Diameter in. 1, EPA/CARB Approval California Air Resource Board Yes, Max. RPM 3,600, Cooling System Air cooled, Fuel Tank Standard White, Auto Compression Release Yes, Engine Displacement cc 390, Lubrication System Forced splash, Governor System Centrifugal mechanical, Muffler Included Silent, Mounting Base L x W in. 7 11/16 x 3 25/64 to 4 1/16, Low Oil Alert Yes, Cylinders qty. 1, Fuel Filter Fuel tank filler neck strainer, Shaft Length in. 3 31/64, Ignition System Electronic, Fuel Type Gasoline, Bolt Circle in. 5, 6 1/2, Dimensions L x W x H in. 15 7/8 x 17 11/16 x 17 3/8, Oil Capacity qt. 1.16, Shaft Rotation From PTO Shaft Side Counterclockwise, Bore x Stroke in. 3.5 x 2.5, Throttle Control Remote wire, Application Pressure washer, compressor, Engine Type GX series OHV-commercial duty, Carburetor Float, external vent, Low Oil Shutdown Yes. Air-cooled 4-stroke horizontal OHV engine for increased efficiency and optimal power transfer Automatic decompression and heavy-duty recoil starter for easy starting Heavy-duty ball bearing supported crankshaft for greater stability Large double walled heavy-duty tank with in tank fuel strainer Large, easy to fill automotive-style fuel cap Auto idle/throttle control for extended engine life, improved fuel economy and reduced engine noise Precision camshaft for better fuel economy with precise valve timing and optimal valve overlap Low noise level thanks to a large capacity, multi-chambered exhaust system Improved camshaft and muffler reduce engine noise by up to 5dB Oil Alert protects engine Cast iron cylinder Dual element air filter Easy to use throttle control 50-state compliant engine Dual oil drains and fills for quick oil changes Easily accessible spark plug
Average Customer Rating:
4.5 out of 5
4.5
 out of 
5
(4 Reviews) 4
Open Ratings Snapshot
Rating Summary (4 reviews)
5 stars
2
4 stars
2
3 stars
0
2 stars
0
1 star
0
4 of 4(100%)would recommend this product to a friend.
Customer Questions & Answers:
5 Questions | 5 Answers
Customer Reviews for Honda Horizontal OHV Engine - 390cc, GX Series, 1in. x 3 31/64in. Shaft, Model# GX390UT2QAA2
Review 1 for Honda Horizontal OHV Engine - 390cc, GX Series, 1in. x 3 31/64in. Shaft, Model# GX390UT2QAA2
Overall Rating:
5 / 5
5 / 5

Good engine

,
June 14, 2011
By gtsgrading
from Mooresboro, nc
"we bought this engine for a mobile commercial pressure washer with a 200 gallon tank. It has been a good one with no problems. It does the job we need done. I would recommend this to other people to buy. thanks"
Describe Yourself: Home Handyman
+1point
1out of 1found this review helpful.
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Review 2 for Honda Horizontal OHV Engine - 390cc, GX Series, 1in. x 3 31/64in. Shaft, Model# GX390UT2QAA2
Overall Rating:
5 / 5
5 / 5

The best engine, anywhere.....

,
August 18, 2008
By Bill4351
from Northwest Ohio
"I have this engine in my power washer and generator and would highly recommend as probably the most reliable engine offered anywhere..........."
Describe Yourself: Professional
+2points
2out of 2found this review helpful.
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Review 3 for Honda Horizontal OHV Engine - 390cc, GX Series, 1in. x 3 31/64in. Shaft, Model# GX390UT2QAA2
Overall Rating:
4 / 5
4 / 5

Wrong One

,
August 11, 2008
By Asphalt1
from PA
"I ordered the wrong motor but the return and exchange was easy. The correct motor was send quickly and charges, adjusted correctly. Honda makes a good motor. The only problem I encountered was some incorrect measurments on motor drawings & pictures on Northerns Tools Web Site. We made adjustments on site."
Describe Yourself: Professional
+2points
2out of 2found this review helpful.
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Review 4 for Honda Horizontal OHV Engine - 390cc, GX Series, 1in. x 3 31/64in. Shaft, Model# GX390UT2QAA2
Overall Rating:
4 / 5
4 / 5

honda engine

,
October 29, 2007
By owen
from chino valley ,AZ
"Great running engine, and very reliable. However, I had to bypass the fuel tank and use a 5 gal container for longer engine run time. When I did this, I neglected to change the in- line fuel filter (that I also installed). this caused the engine to run rough, and the intake valve stuck open. I was able to pull off the head, clean the valve,and the engine ran great again. After changing the fuel filter I have had no further trouble. This engine is used on a ranch to run a water pump. It runs about 20 hours a week."
Describe Yourself: Home Handyman
+1point
2out of 3found this review helpful.
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