Free Gift Card Details
- The promotion will be automatically applied on the Shopping Cart page.
- To qualify for this offer, your order subtotal must equal $100 or more. Excludes gift cards, free item offers, warranties, Advantage memberships, tax and shipping.
- Free gift cards will be issued in the form of e-gift cards only, not physical gift cards.
- E-gift cards will be sent to the email address used in your billing address when your order ships or is picked up.
- Free e-gift cards expire 03/01/27.
- Promo code not valid on prior purchases or on Honda and STIHL products and cannot be combined with other promotional offers.
- Valid online and in participating retail stores.
- Limited-time offer. Subject to change without notice.
Honda Engines iGX Series OHV V-Twin Engine — 779cc, 1-1/8in. x 3.8in., Electric Start, Horizontal, Model# GX800IRHXTXA2

This is a carousel with one large zoomable image and a track of thumbnails on the left. Select any of the thumbnail buttons to change the zoomable image on the right. If a thumbnail is a video or 360 degree image thumbnail, or the last thumbnail in the list, the button will open the product media modal.

Click or Tap image to Zoom
Shipping:
Factory shippedStore Pickup:
Not available - online only
- Ideal for generators, industrial and commercial equipment, small vehicles, and more
- OverHead Valve (OVH) design improves combustion efficiency and increases engine life
- 9.1:1 compression ratio for high power output without needing premium fuel
- Integrated cylinder and head provides more airflow and better cooling for the V-twin
- Electronic Fuel Injection (EFI) ensures fuel efficiency for consistent performance
Prop 65 Warning: See Details
See full description
Description
Key Specs
Reviews
Q & A
Warranty
Compare
Product Summary
What's Included
- (1) Engine
Features + Benefits
- Ideal for generators, industrial and commercial equipment, small vehicles, and more
- OverHead Valve (OVH) design improves combustion efficiency and increases engine life
- 9.1:1 compression ratio for high power output without needing premium fuel
- Integrated cylinder and head provides more airflow and better cooling for the V-twin
- Electronic Fuel Injection (EFI) ensures fuel efficiency for consistent performance
- Self Tuning Regulator (STR) electronically maintains constant engine speed
- Easy maintenance with LED diagnostic indicator with link to tablet or PC for full diagnosis
- Auto choke reduces startup issues caused by fuel
- Automotive-type oil filter for easy changes
- Oil pressure switch prevents damage to engine due to low oil level
- 3 year limited warranty
Key Specs
| Attribute | Specification |
|---|---|
item# | 7344076 |
Brand | Honda Engines |
Manufacturer's Warranty | 3 year limited warranty |
Ship Weight | 110.0 LB |
Engine Displacement | 779 cc |
Engine Type | Horizontal |
Fuel Type | Gasoline |
Start Type | Electric |
Net Torque | 40.2 ft-lbs. |
Crankshaft | Horizontal |
Cylinders (qty.) | 2 |
Cylinder Bore | Aluminum |
| Attribute | Specification |
|---|---|
Net Power Output | 22.1 HP |
Compression Ratio | 9.1:1 |
Oil Capacity | 1.9 qt |
Low Oil Shutdown | Yes |
Low Oil Alert | Yes |
Cooling System | Air |
Bore | 3.27 in |
Stroke | 2.83 in |
Air Cleaner Type | Dual Element |
Product Weight | 104.0000 lb |
Dimensions L x W x H (in.) | 16.9 x 19.4 x 17.2 in |
Reviews
Questions & Answers
Questions
Warranty
Manufacturer's Warranty
3 year limited warranty
Compare with Most Popular in Horizontal Engines
See All Horizontal Engines
See All Honda Engines Horizontal Engines
Currently Viewing This Product
Item # 7344076
$2699.99Shipping:
Factory shippedStore Pickup:
Not available - online only
- $1465.63
Shipping:
Factory shippedHeavy/large item. Lift gate service available.
Store Pickup:
Not available - online only
- $299.99
Shipping:
Factory shippedStore Pickup:
Not available - online only
- $1219.99
Shipping:
Factory shippedStore Pickup:
Not available - online only
Specifications
779 cc
479 cc
160 cc
270 cc
Horizontal
Vanguard V-twin
GC Series OHC Residential-duty
GX Series OHV Commercial-duty
Gasoline
-
-
-
Electric
Electric and Recoil
Recoil
Electric and Recoil
40.2 ft-lbs.
-
6.9 ft-lbs.
14.1 ft-lbs.
Horizontal
Horizontal
M-type
H-type
2
2
1
1
Aluminum
Cast Iron
Aluminum
Cast Iron
22.1 HP
16 HP
4.6 HP
8.5 HP
9.1:1
-
8.5:1
8.5:1
1.9 qt
1.5 qt
0.61 qt
1.16 qt
Yes
No
No
-
Yes
No
No
-
Air
Air
Air
Air
3.27 in
2.68 in
2.5 in
3 in
2.83 in
2.6 in
2 in
2.3 in
Dual Element
Single Element
Single Element
Dual Element
104.0000 lb
-
-
-
16.9 x 19.4 x 17.2 in
-
-
-
-
1 in
3/4 in
1 in
-
3 in
1.89 in
3.23 in
-
0.25 in
0.18 in
0.25 in
-
5.25 in
4.17 in
5.25 in
-
Yes
Yes
-
-
9 qt
1.9 qt
5.6 qt
-
No
-
-
-
Counter Clockwise
Counter Clockwise
Counter Clockwise
-
Mechanical
Centrifugal Mechanical
Centrifugal Mechanical
-
Electronic
Electronic
Electronic
-
Float
Float
Float, External Vent
-
Full Pressure
Splash
Splash
-
Ball
Standard
-
-
Yes
Yes
-
-
Yes
Manual
Manual
-
Remote
Manual
Remote
-
Yes
Yes
Yes
-
16
-
-
-
Yes
Yes
-
See All Horizontal Engines
See All Honda Engines Horizontal Engines
Recently Viewed Items
This is a carousel with auto-rotating slides. Activate any of the buttons to disable rotation. Use Next and Previous buttons to navigate, or jump to a slide with the slide dots.



