Features
| GX340 | GX390 | |
|---|---|---|
| Engine Type | Air-cooled 4-stroke OHV | Air-cooled 4-stroke OHV |
| Bore x Stroke | 88 X 64 mm | 88 X 64 mm |
| Displacement | 389 cm3 | 389 cm3 |
| Net Power Output* | 10.7 hp (8.0 kW) @ 3,600 rpm | 11.7 hp (8.7 kW) @ 3,600 rpm |
What does a governor do on a small engine?
The governor system is like a cruise control system. It maintains the speed of your lawn mower or outdoor power products. When Briggs & Stratton governors are adjusted properly, they keep your speed steady regardless of engine load – the amount of work the engine must perform.
What spark plug does Honda GX340 use?
NGK BPR6ES Spark Plug Suits Honda GX340, GX390 Engines.
Is the Honda gx340 a good engine?
Durable. With the GX340 and 390, you’re looking at some of the best engines in the business. Powerful, Reliable, Durable, and Quiet. Honda’s GX Series is power you can trust, and then some.
Are Honda GX390 engines regulated?
The Honda GX390 engines meet U.S. Environmental Protection Agency and the California Air Resources Board regulations. Honda engine distributors and equipment manufacturers that use Honda engines are required by regulation to follow this OEM technical manual.
What is the RPM of the gx340/gx390?
(247 ft3) per minute at 3,600 rpm GX340/GX390: 8 m3 (282 ft3) per minute at 3,600 rpm Ambient Temperature Limits -15 to +40°C (+5 to +104°F) Testing
What is the minimum cooling air flow required for a gx340?
COOLING Minimum Cooling Air Flow Requirement Engine enclosure must have the minimum cooling air flow listed below. GX240/GX270: 7 m3 (247 ft3) per minute at 3,600 rpm GX340/GX390: 8 m3 (282 ft3) per minute at 3,600 rpm Ambient Temperature Limits -15 to +40°C (+5 to +104°F)
