Honda GX390 QA2 OHV Engine
Roll over image to zoom in Click on image to zoom
Honda GX390 QA2 OHV Engine

Honda GX390QA2 Horizontal Engine

HondaSKU: GX390QA2 Horizontal Engine-GX390QA2
Price:
$900.00
Stock:
In stock

Pickup currently unavailable at Martin's Outdoor Power LLC - Geneva



PRICE, IMAGES, & DESCRIPTION

Agricultural and landscaping equipment is often sold in modular configurations or with factory-installed attachments, which are sometimes stocked, listed, and invoiced separately. (For example: Tractors and bucket loaders, or front-cut mowers and decks, etc.)

For configurable models, the price displayed may not be inclusive of all pre-combined components as displayed, or all necessary components for proper functionality.

Descriptions may include important details and specifications that refer to common options or add-ons that may not be included.

For major equipment purchases, we earnestly recommend contacting us for configuration details and to request a purchase or financing quote.

Call us or use the quote form below the description.

CUSTOM SHIPPING CHARGES

Most wheeled equipment and large items will require your order's shipping charges to be custom calculated.

To quote you the best available rates, your shipment will be rate-shopped with multiple carriers using your shipment's unique weight, dimensions, freight class, value, and distance to destination.

After you approve your quote, the freight charges will be added to your order and must be paid before your item is shipped. Orders cancelled due to shipping costs will be promptly refunded.

You may request a shipping quote before purchase, and we will assist you with your order.

Unpaid equipment cannot be held for quoting purposes. All items are sold on a first-come-first-served basis.

×

Description

Description:

GX390 QA2 Honda Horizontal Electric Start OHV Engine

Honda GX390 QA2 (GX390UT2QA2) horizontal OHV engine is 390cc and puts out 11.7 net HP. This Honda GX has a 1" x 3-31/64" crankshaft. The engine has a recoil starter, a silent muffler with a spark arrestor and deflector plus an oil alert system. Honda GX390 commercial engines deliver economical and quiet operation without sacrificing superior performance and reliable power. Common applications for this engine include water pumps, small vehicles, commercial lawn and garden equipment, generators and more.

Features Include:

  • 390cc, net 11.7HP
  • 1" X 3 31/64" crankshaft, 1/4" keyway, tapped 3/8 - 24
  • Recoil Start
  • Silent muffler with spark arrestor & deflector
  • Oil alert
  • 49-State CARB compliant


Product Features:

  • Fuel efficient, high output operation – precision camshaft design offers precise valve timing, optimal valve overlap, and better fuel efficiency
  • Smooth performance – ball bearing supported crankshaft for increased stability and lower vibration
  • Exceptionally quiet – multi chamber exhaust; improved camshaft and muffler reduce overall engine noise by up to 5 dB
  • Proven reliability – dual element air cleaner, cast iron cylinder sleeve, oil alert
  • Emissions compliant – CARB and EPA certified
  • 3 year limited manufacturer’s warranty included!


Engine Specifications

Dimensions

  • Weight: 78.0 lb

Power

  • Power Output: 11.7 HP @ 3600 RPM
  • Torque: 19.5 lb-ft (26.5 Nm) @ 2500 rpm

Crankshaft

  • Orientation: Horizontal
  • Type: Straight
  • Diameter: 1"
  • Length: 3-31/64"
  • Dimensions: 1" x 3-31/64"
  • End Tapped Size: 3/8-24UNF 2BTAP
  • Keyway: 1/4"
  • Rotation Direction: Counter-Clockwise

Other Engine Specifications

  • Starter Type: Recoil
  • Ignition System: Digital CDI with Variable Ignition Timing
  • Carburetor: Butterfly Float
  • Number of Cylinders: One
  • Cylinder Bore: Cast Iron Sleeve
  • Air Cleaner: Dual Element
  • Oil Capacity: 1.16 qt
  • Low Oil Alert: Yes
  • Fuel: Unleaded 86 Octane or Higher
  • Fuel Tank Capacity: 6.4 qt
  • Fuel Pump: N/A
  • Governor System: Centrifugal Mass
  • Controls: Manual Choke, Manual/Remote (Rod) Throttle
  • Bore x Stroke: 88mm x 64mm
  • Compression Ratio: 8.2 : 1
  • Charging System: N/A
  • Muffler: Silent, Spark Arrester, Deflector

Width Weight Height Length
0 Inch 0 Gram 0 Inch 0 Inch