Product Video Disclaimer: "PED is not responsible for any variances from the product in this video and the item you purchase. Please review all product specs prior to purchase."
Digital voltage regulator prevents damaging voltage spikes
Provides added protection from overloads and faults
Sound-Attenuating Enclosure
Lowers noise levels while providing cross-flow cooling
Control Panel w/ LED Status Indicator Light
Start-Stop/Prime rocker switch
Provides gen-set diagnostics
USDA Forest Service Approved Spark Arrestor Muffler
Enclosed design, reduces noise levels
Added Features
Magnetic circuit breaker & fused DC circuits (to protect wiring)
125" Generator set output leads
Meets CARB Tier 3 and EPA Phase 3 Standards
Specifications
Product Specs
Voltage
120 Single-Phase
Frequency
60 Hertz
Alternator
Brush
Auto Voltage Regulation
Yes
Rated Watts
4000 Watts
Fuel Type
Gasoline
Rated Amps
33 Amps
Min. Air Inlet - Front
7.2" x 5.1"
Min. Air Outlet - Bottom
9.6" x 3.8"
Grade Type
Recreational
Engine
Engine Brand
Cummins Onan
Starting System
12-Volt Button Start
CC
304 CC
Engine RPM
3600 RPM
Overview
Weight
172 Pounds
Consumer Warranty
2 Years
Product Style
RV Generator
Product Length
30.0 Inches
Product Width
19.7 Inches
Product Height
14.4 Inches
UPC
765053832946
Additional Model Numbers
RV QG 4000 2, 40KYFA6747
Grade
Style
Run Watts
4,000
Rated Watts
Voltage
120 Single-Phase
Fuel
Engine
Grade
Recreational
Style
RV
Run Watts
4,000
Voltage
120 Single-Phase
Fuel
Gasoline
Engine
Cummins Onan
Product Video Disclaimer: "PED is not responsible for any variances from the product in this video and the item you purchase. Please review all product specs prior to purchase."
Digital voltage regulator prevents damaging voltage spikes
Provides added protection from overloads and faults
Sound-Attenuating Enclosure
Lowers noise levels while providing cross-flow cooling
Control Panel w/ LED Status Indicator Light
Start-Stop/Prime rocker switch
Provides gen-set diagnostics
USDA Forest Service Approved Spark Arrestor Muffler
Enclosed design, reduces noise levels
Added Features
Magnetic circuit breaker & fused DC circuits (to protect wiring)
125" Generator set output leads
Meets CARB Tier 3 and EPA Phase 3 Standards
Specifications
Product Specs
Voltage
120 Single-Phase
Frequency
60 Hertz
Alternator
Brush
Auto Voltage Regulation
Yes
Rated Watts
4000 Watts
Fuel Type
Gasoline
Rated Amps
33 Amps
Min. Air Inlet - Front
7.2" x 5.1"
Min. Air Outlet - Bottom
9.6" x 3.8"
Grade Type
Recreational
Engine
Engine Brand
Cummins Onan
Starting System
12-Volt Button Start
CC
304 CC
Engine RPM
3600 RPM
Overview
Weight
172 Pounds
Consumer Warranty
2 Years
Product Style
RV Generator
Product Length
30.0 Inches
Product Width
19.7 Inches
Product Height
14.4 Inches
UPC
765053832946
Additional Model Numbers
RV QG 4000 2, 40KYFA6747
Product Specs
+−
Specifications
Product Specs
Voltage
120 Single-Phase
Frequency
60 Hertz
Alternator
Brush
Auto Voltage Regulation
Yes
Rated Watts
4000 Watts
Fuel Type
Gasoline
Rated Amps
33 Amps
Min. Air Inlet - Front
7.2" x 5.1"
Min. Air Outlet - Bottom
9.6" x 3.8"
Grade Type
Recreational
Engine
Engine Brand
Cummins Onan
Starting System
12-Volt Button Start
CC
304 CC
Engine RPM
3600 RPM
Overview
Weight
172 Pounds
Consumer Warranty
2 Years
Product Style
RV Generator
Product Length
30.0 Inches
Product Width
19.7 Inches
Product Height
14.4 Inches
UPC
765053832946
Additional Model Numbers
RV QG 4000 2, 40KYFA6747
Reviews
(2)
+−
Cummins Onan 40KYFA6747 Reviews & Ratings
Product Q&A
(2)
+−
Search Product Q&A's Answered by Jared, the Generator Expert
+−
How many horsepower is the 4K motor?
David L.
from Oregon
November 06, 2019
Answer
The 304cc engine equates to roughly 9.5HP.
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What is the difference between EVAP model and none EVAP model generators?
Jim
from Missouri
October 22, 2012
Answer
The EVAP models meet the Jan US EPA, as well, as California Air Resources Board (CARB) which are requiring that most small, off-road engines less than 25 hp installed in "towable" RV and towable utility applications meet fuel system evaporative emission standards.
* Evaporative spec: For trailer applications required to meet Tier III Evaporative Emissions of the California Air Resources Board.
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