Yamaha
EF4000DE
$1699.99
*battery not included
Call 800-916-9473 for more information
We are open 7 days a week!
FREE SHIPPING TO A BUSINESS OR COMMERCIAL LOCATION!
NO SALES TAX, except in Illinois!
Specifications

Type Brushless, AC Generator
Maximum AC Output 4000 watts
Rated AC Output 3500 watts
Rated / Maximum AC Current 29 / 33 amps @ 120V,
15 / 17 amps @ 240V
Engine OHV, Air-Cooled, Four-Stroke, Single Cylinder
Displacement / HP 251cc / 8.5 hp
Overall Length 31.7"
Overall Width 20.7"
Overall Height 20.1"
Dry Weight 145.5 lbs.
Fuel Tank Capacity 4.8 gallons
Continuous Operation at 1/2 Rated Load 10.6 hrs.
Noise Level 69 dBA
Warranty 2 Years Limited Warranty
MODEL FEATURES
Dual voltage - Provides the versatility of 120 and 240 volt operation.
OHV engine (overhead valve) - Precise valve actuation and heavy-duty design offer improved efficiency, increased
reliability and quite operation.
New combustion chamber design - Improves power output, efficiency and reduces exhaust emmissions.
Cast iron cylinder lining - Provides optimal heat dissapation, consistent performance during continuous use and long
engine life.
Brushless alternator - Provides low maintenance and years of worry-free service.
Oil Watch Warning System - Automatically shuts off before oil level is low and cannot be re-started until oil is added.
Prevents engine damage and costly repairs while enhancing long-term durability.
Transistor Controlled Ignition (T.C.I.) - Provides clean, efficient spark that ensures fast, easy starting. Low maintenace,
reliable operation.
Noise Suppressor - Reduces electrical interference with TVs and radios.
Auto Decompression - Automatically "opens" valve slightly to reduce initial back pressure when starting making
manual starting effortless.
USFS-approved Spark Arrestor - Offers quiet operation and keeps sparks from exiting exhaust system, reducing
chance of fires caused by an errant spark.
Fuel Gauge - Lets operator monitor how much fuel is left.
Electric starter - For convenient ease of operation.
Economy idle - For improved fuel efficiency and quieter operation.
Auto-choke system - Improves starting in cold weather.
Voltmeter - For added convenience.
AC Non-fuse Thermal Breaker - Protects AC circuit in case of an overload for added durability and peace of mind.
Available Accessories:
Storage Cover
Hour Meter/Tachometer
Wheel Kit
Wired Remote Starters
 
Showroom Location
Wise Equipment & Rental, Inc
1475 Rodenburg Rd
Schaumburg, Illinois 60193
Local: 847.895.5555
Toll Free: 800.916.9473
Showroom/Store Hours (CST)
Monday - 9am - 7pm
Tuesday - Friday 9am - 6pm
Saturday - 9am - 5pm
Sunday - 9am - 4pm
Phone Hours(CST)
Monday - Friday 7:30 am to 7:30 pm
Saturday & Sunday - 8:00am to 5:00pm