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HONDA GX390UT2X-QNR2 Engine - Honda Engines
HONDAHonda Engines

HONDA GX390UT2X-QNR2 Engine

The HONDA GX390 Series Manual Choke and Throttle is a Honda engine (SKU 3G-OTH-381177) delivering 19.5 lb-ft gross torque and 11 hp horsepower. It features a 1 in shaft diameter with a keyed shaft configuration, a…

SKU 3G-OTH-381177

Also listed as: GX390UT2XQNR2 · GX390UT2X QNR2

Brand
HONDA
Item
GX390UT2X-QNR2 Engine
Category
Honda Engines
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

HONDA
Manufacturer Part Number
GX390UT2X-QNR2
Type
19.5 lb-ft Gross Torque, Key
Muffler
Yes
Horsepower
11 hp
Start Type
Recoil and Electric
Shaft Diameter
1 in
Shaft Configuration
Key

Technical Documents

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HONDA Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HONDA GX390 Series Manual Choke and Throttle is a Honda engine (SKU 3G-OTH-381177) delivering 19.5 lb-ft gross torque and 11 hp horsepower. It features a 1 in shaft diameter with a keyed shaft configuration, a muffler, and both recoil and electric start types (MPN GX390UT2X-QNR2).

Frequently Asked Questions

What is the Honda GX390 engine used for?

The Honda GX390 is a general-purpose industrial engine used in construction equipment, pressure washers, generators, and agricultural machinery. Its 11 hp output and 19.5 lb-ft gross torque provide reliable power for demanding applications. 3G Electric supplies this engine worldwide.

What are the specifications of the Honda GX390UT2X-QNR2?

The Honda GX390UT2X-QNR2 delivers 11 hp and 19.5 lb-ft gross torque. It has a 1 in keyed shaft, includes a muffler, and offers both recoil and electric start. The manual choke and throttle provide precise control. 3G Electric sources this genuine Honda engine globally.

Where to buy the Honda GX390 engine worldwide?

You can order the Honda GX390 engine from 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this model.

How to maintain the Honda GX390 engine?

Regular maintenance includes checking oil level, cleaning the air filter, and inspecting the spark plug. For the GX390, ensure the manual choke and throttle operate smoothly. Use Honda-recommended oil and replace the fuel filter annually. 3G Electric can supply genuine Honda parts for servicing.

Used in

Common applications for HONDA
Construction site power — Honda EM5000XAN2 conventional generator for 120/240V AC tools and lighting
Industrial pump dewatering — Honda WT30XK4A trash pump for removing debris-laden water from excavation sites
Equipment power source — Honda GX340 engine for powering compressors, welders, or hydraulic units
Backup power for facilities — Honda EG4000LAN2 generator for emergency lighting and critical loads
Remote job site power — Honda EU2200TAN4 inverter generator for sensitive electronics and small tools
Engine replacement — Honda GX270 engine for repowering industrial machinery with 8.4 hp output

HONDA Products

3G Electric supplies HONDA honda engines. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Horizontal-shaft gasoline engine delivering 11.7 hp and 19.5 lb-ft gross torque. Features recoil start, 1-inch keyed shaft, and includes muffler. Suitable for powering pressure washers, generators, pumps, and construction machinery
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Honda GXV160 series engine delivering 7.1 lb-ft gross torque and 4.3 hp. Features recoil start, muffler, and keyed shaft configuration with 1 in sloped to 7/8 in shaft diameter. Suitable for powering commercial lawn mowers, pressure washers, and other outdoor power equipment
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The HONDA GX35NT-ST3 is a 1 hp gasoline engine from the GX35 Series, delivering 1.2 lb-ft gross torque. It features a recoil start, keyed shaft configuration, and includes a muffler. This engine is suitable for powering pressure washers, generators, and other outdoor power equipment requiring a compact, portable power source
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The HONDA GX35NT-ST3 is a 1 hp gasoline engine from the GX35 Series, delivering 1.2 lb-ft gross torque. It features a recoil start, keyed shaft configuration, and includes a muffler. This engine is suitable for powering pressure washers, generators, and other outdoor power equipment requiring a compact, portable power source
Horizontal-shaft gasoline engine delivering 10.7 hp and 19.5 lb-ft gross torque. Features electric start, a 1-inch keyed shaft, and includes a muffler. Suitable for powering industrial and commercial equipment such as generators, pressure washers, pumps, and construction machinery
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Horizontal-shaft gasoline engine delivering 10.7 hp and 19.5 lb-ft gross torque. Features electric start, a 1-inch keyed shaft, and includes a muffler. Suitable for powering industrial and commercial equipment such as generators, pressure washers, pumps, and construction machinery

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The HONDA GX35NT-S3 is a horizontal gasoline engine delivering 1 hp and 1.2 lb-ft gross torque. It features a recoil start, keyed shaft configuration, and includes a muffler. This engine is suited for light-duty equipment such as pressure washers, generators, and small pumps
Horizontal-shaft gasoline engine delivering 11.7 hp and 19.5 lb-ft gross torque. Features electric start, a 1-inch keyed shaft, and includes a muffler. Suitable for powering industrial equipment such as pressure washers, generators, pumps, and construction machinery
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Horizontal-shaft gasoline engine delivering 11.7 hp and 19.5 lb-ft gross torque. Features electric start, a 1-inch keyed shaft, and includes a muffler. Suitable for powering industrial equipment such as pressure washers, generators, pumps, and construction machinery
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Horizontal-shaft gasoline engine delivering 11.7 hp and 19.5 lb-ft gross torque. Features electric start, a 1 in keyed shaft, and includes a muffler. Suitable for powering pressure washers, generators, pumps, and construction equipment
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