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HONDA GX390QNE2 Horizontal Gasoline Engine - Honda Engines
HONDAHonda Engines

HONDA GX390QNE2 Horizontal Gasoline Engine

The HONDA Gasoline Engine, Series GX390 Series (SKU GX390QNE2, MPN GX390QNE2), is a horizontal-shaft engine delivering 19.5 lb-ft gross torque and 11.7 hp. It features an electric start type, a 1 in keyed shaft…

SKU 3G-OTH-381174

Brand
HONDA
Item
GX390QNE2 Horizontal Gasoline Engine
Category
Honda Engines
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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
GX390QNE2
Type
19.5 lb-ft Gross Torque, Horizontal
Muffler
Yes
Horsepower
11.7 hp
Start Type
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 Gasoline Engine, Series GX390 Series (SKU GX390QNE2, MPN GX390QNE2), is a horizontal-shaft engine delivering 19.5 lb-ft gross torque and 11.7 hp. It features an electric start type, a 1 in keyed shaft diameter, and includes a muffler.

Frequently Asked Questions

What is the Honda GX390QNE2 gasoline engine used for?

The Honda GX390QNE2 is a horizontal-shaft engine used in industrial equipment such as pressure washers, generators, pumps, and construction machinery. Its 11.7 hp output and electric start make it suitable for demanding commercial applications requiring reliable power.

What are the specifications of the Honda GX390QNE2 engine?

The Honda GX390QNE2 delivers 19.5 lb-ft gross torque and 11.7 hp. It has a 1 in keyed shaft diameter, electric start, and includes a muffler. This horizontal-shaft engine is part of the GX390 series, known for durability in industrial use.

Where to buy the Honda GX390QNE2 engine worldwide?

3G Electric supplies the Honda GX390QNE2 engine worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the Honda GX390QNE2 engine?

Mount the engine on a flat surface using the base bolt pattern, align the 1 in keyed shaft with the driven equipment, and connect the electric start system to a 12 V battery. Follow Honda's manual for torque specs and break-in procedure.

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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