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Honda

Honda GX390UT2X-QNR2 Gas Engine Electric start 18A Charge Coil 1" straight side shaft

Price: $1,347.95
Sale Price: $1,049.00
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SKU:
GX390UT2X-QNR2
Availability:
‎Free 1-5 day delivery!
Weight:
74.00 LBS
Width:
19.75 (in)
Height:
18.00 (in)
Depth:
16.00 (in)

Prop. 65 Warning: This product contains chemicals known to the state of California to cause cancer and birth defects, or other reproductive harm.

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Honda GX390UT2X-QNR2 Small Gas Engine Electric & Recoil Pull Start

With 1" Diameter, 1/4" Keyway Shaft

*WE ALSO HAVE AN EXCELLENT REPLACEMENT AVAILABLE WITH SIMILAR SPECS AND HALF THE PRICE! CLICK HERE TO CHECK OUT OUR RHINO 16HP ENGINE WITH 18AMPS!

The Honda GX390UT2X-QNR2 gas engine is an incredibly efficient and adaptable power source, suitable for numerous applications such as go-karts, generators, pressure washers, and more intensive industrial and commercial uses. Its sturdy design features both electric and recoil pull start options, ensuring easy operation in different scenarios. With a 4-stroke OHV single-cylinder setup, this engine delivers smooth and fuel-efficient performance, making it a preferred choice for both home and business requirements.

This Honda GX390UT2X-QNR2 engine features a robust 389cc design that produces an impressive 11.7 HP at 3600 RPM. It also provides a peak torque of 19.5 ft-lbs at 2500 RPM, making it well-suited for demanding tasks. With an 8.2:1 compression ratio, it optimizes fuel combustion for efficient performance on unleaded gasoline (86 octane or higher). The engine's 1.6-gallon fuel tank allows for longer use between fill-ups, while its 1.16-quart oil capacity ensures smooth and reliable operation.

The GX390UT2X-QNR2 is designed for durability, featuring a robust 4-stroke OHV single-cylinder engine that prioritizes efficiency, reliability, and low emissions. Its digital CDI ignition system with variable timing guarantees smooth starts and maximizes fuel efficiency. A centrifugal mass governor helps maintain a consistent engine speed, while the forced air cooling system keeps the engine at the right temperature, even during demanding tasks. Additionally, the dual-element air cleaner plays a vital role in extending engine life by ensuring that the intake air remains free from pollutants.

This engine is perfect for numerous uses, whether it's for operating industrial machinery or smaller devices. With its compact size—16 inches long, 19.75 inches wide, and 18 inches high—and a dry weight of 74 lbs., it can be easily incorporated into current setups. The horizontal shaft, which has a diameter of 1 inch and a 1/4-inch keyway, is suitable for various machines and offers a usable length of 2-7/8 inches, allowing for flexible installation options.

The Honda GX390UT2X-QNR2 is built to last, featuring a sturdy design that includes splash lubrication and an oil alert system to protect the engine from low oil levels. With a 3-year limited warranty, you can enjoy peace of mind and trust in its reliability for many years to come.

This engine provides the convenience of both electric and recoil pull start options, making it easy and dependable for users who need straightforward startups. The 4-bolt mounting system streamlines the process of attaching the engine to equipment, and its standardized dimensions allow for a hassle-free replacement of older engines with the GX390UT2X-QNR2.

If you're looking to upgrade an old motor or energize new machinery, the Honda GX390UT2X-QNR2 stands out as a reliable and high-performing choice suitable for a wide range of uses. With its impressive power, robust durability, and user-friendly operation, it's an excellent option for anyone in need of a trustworthy engine for industrial, commercial, or home projects. Carroll Stream Motor Company provides free shipping and knowledgeable customer support, making sure you receive the perfect engine for your requirements quickly and safely.

Enhance your engine with the Honda GX390UT2X-QNR2 and discover the dependable performance, efficiency, and reliability that Honda engines are famous for. This Honda small motor is built with quality components and is ready to outlast the competition. Purchase now to take advantage of our free shipping and quick turnaround time. Or, call if you have questions! 888-208-2088, 248-628-4638.

* NO SALES TO CALIFORNIA
Purchase Opti Oil With Engine For 6 Year Warranty

 

Specifications
Make Honda
Model GX390UT2-QNR2
Type Small Engine
Fuel Gas Unleaded 86 Octane or Higher
Engine Type 4 Stroke OHV Single Cylinder
Bore/Stroke 88 X 64
Displacement 389 cc
Compression Ratio 8.2:1
Max Power 11.7 HP @ 3600 RPM
Max Torque 19.5 ft. lbs. @ 2500 RPM
Ignition Type Digital CDI with Variable Timing
Dimensions (L x W x H) 16 x 19.75 x 18 in.
Starting Type Electric Start and Recoil Pull Start
Fuel Tank Capacity 1.6 Gal.
Oil Capacity 1.16 Qt
Dry Engine Weight 74 lbs.
Shaft Type Keyed - Straight
Shaft Diameter 1" Diameter, 1/4" Keyway
Shaft Length 3-7/8" Total, 2-7/8" Usable
Shaft I.D. Thread Size 3/8"-24 Drilled and Tapped
Bolt Pattern 4 Bolt
Oil System Splash, Oil Alert
Reduction Type None
Engine Cooling Type Forced Air Cooling
PTO shaft Rotation Counterclockwise (from PTO shaft side)
Governor System Centrifugal Mass Type
Air cleaner Dual Element
Features
3-Year Limited Warranty
Fuel Efficient, High Output Operation
Heavy Duty Recoil Pull Start
Cast Iron Sleeve
Smooth Performance
Easy to Use and Maintain
Simple throttle control
Easy, convenient, heavy duty control box
Easily accessible spark plug
Easy Starting
Ergonomic, easy to grip recoil rope design
Automatic mechanical de-compression system
Emissions Compliant
Lower emissions, same power output!
CARB and EPA certified
No catalyst necessary
Precision camshaft design offers precise valve timing and optimal valve overlap for better fuel efficency
OHV design for increased efficiency and optimal power transfer
High compression ratio for better fuel efficiency
Precision engineered components result in lower vibration
Ball bearing supported crankshaft for greater stability
Exceptionally Quiet
Carburetor Butterfly
Large capacity, multi-chamber exhaust system
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
Dual element air cleaner
Fuel Valve
Cross Reference Guide
Kohler: CH440-3280
Briggs & Stratton: 245432-0235
Accessories
User Manual


Use to Replace Model Numbers:

GX390U1QAE2, GX390UTQAE2, GX390K1QAE2, GX390UT2QAE2, GX390UT1QAE2, GX390 QAE2

Please call for questions about what engines this replaces. (888-208-2088, 248-628-4638)

Any cross-reference is provided as a courtesy. You will be responsible for making sure the part number we are providing will fit your application. If you are unsure, please contact us before purchasing for help. Please have your model and serial number available.
 

Add Genuine OEM Kawasaki Fuel Treatment. This 12oz bottle is designed to help protect your engine!