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Lifan ES8100E Spec Review

Picture 1 of the Lifan ES8100E
Picture 2 of the Lifan ES8100E
Picture 3 of the Lifan ES8100E
Picture 4 of the Lifan ES8100E

The Lifan ES8100E is an open frame portable generator with a rated wattage of 7500 W and a starting wattage of 8100 W.

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Price History
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Price history for the Lifan ES8100E
Latest updates:
  • $710.00 - September 20, 2019
  • $668.47 - September 11, 2019
  • $649.00 - August 2, 2019
  • $668.47 - July 17, 2019
  • $649.00 - June 20, 2019
  • $668.47 - June 9, 2019
  • $714.15 - June 5, 2019
Since: June 5, 2019
  • Highest Price: $714.15 - June 5, 2019
  • Lowest Price: $649.00 - June 20, 2019

Description

LIFAN Power USA’s Energy Storm ES8100-E is part of our Energy Storm Portable Generator Line. The unit is EPA Approved. This quality generator is a perfect fit for the emergencies, homeowners, job sites, special events, parties, or weddings! (source: Lifan)

Zoom on the Lifan ES8100E

In summary, the Lifan ES8100E is a portable generator especially useful for:

  • Food truck owners and participants of outdoor events, competitions, concerts and festivals
  • RV travellers looking for even more independence

The following sections will present you in detail its power characteristics, the different outlets it offers, its overall portability, the extra features it benefits from and any relevant emission compliance details.

Power & Run Time

The Lifan ES8100E houses a 420 cc (15 hp) Lifan OHV 4-stroke engine, which provides 120/240V, consumes gasoline and delivers a running wattage of 7500W along with a peak wattage of 8100W.

The generator is rated for a noise of 75 dBA (just slightly more noisy than a vacuum cleaner). Its starting mechanisms include a simple traditional pull-start mechanism and a convenient and easy-to-use electric starter (battery not included).

Thanks to a fuel capacity of 6.5 gallons, the ES8100E can operate for around 8 hours at 50% load with a full tank (fuel consumption around 0.81 GPH).

Outlets

The control panel includes the following 8 AC outlets:

Three Duplexes 120V 20A (5-20R)
120V 30A (L5-30R) receptacle
120/240V 30A (L14-30R) receptacle

Even if this Lifan generator isn't quite RV Ready, it still allows for an easy RV connection via an L5-30P to TT-30R adaptor, thanks to its L5-30R receptacle. Besides, as it features a twist-lock L14-30R receptacle, the ES8100E is transfer switch ready: in case of a power outage, you will be easily able to connect it to a breaker box and power your household.

Portability

With its dimensions of L27 x W20 x H21 in, the conventional, open frame design of the Lifan ES8100E offers stability and allows the generator to be raised above ground level. The generator is designed for ideal use outdoors and in rough environments.

Since the generator weighs 190 lbs, it will be incredibly difficult to manually lift it and transport it, even though it is technically considered to 'be portable' (in the sense that it is movable). However, its challenging mobility is solved by a wheel kit and a folding handle, which will ease its displacement, once it is on the floor.

Features

Panel of the Lifan ES8100E

The ES8100E's control panel

Thanks to a built-in fuel gauge, the generator allows you to quickly, conveniently and easily check the gas level at a glance.

From a security standpoint, the product offers an overload protection (circuit breaker) and an automatic low oil shut-off, allowing you to use it with a peace of mind.

Besides the usual set of documentation and user manual to get you promptly started, Lifan also included a tool kit in the ES8100E's packaging.

Emissions

The Lifan ES8100E is EPA approved, but NOT CARB-compliant. Thus, it cannot be purchased or sold in California.

The Lifan ES8100E versus other generators

The following charts are provided to give you an idea of how some of the key specs of the Lifan ES8100E compare to generators of similar power (between 7000 and 8000 W).

  • As far as its dry weight is concerned, the Lifan ES8100E weighs just 190 pounds and thus, it is one of the lighter 7000 to 8000 rated wattage generators. In terms of weight, one of the champions in their power range is the Predator 8750, standing at just 183 lbs.
  • Since the generator's noise is rated at 75 dBA, it has the roughly average expected noise for a device of similar power. If noise emissions are important to you, one of the least noisy generators of this power range is the WEN GN9500 with only 64 dBA.
  • Autonomy-wise, with around 8 hours on a full tank at a 50% load, the ES8100E is on the low end when compared to other generators of a similar power output. Concerning the run times, one of the several devices with a comparable output, offering the highest autonomy, is the Predator 9000, which is able to run for around 13 hours.
  • While the run time is an important parameter, it is dependent on the fuel tank’s capacity and thus, doesn’t say much on its own unless we consider fuel consumption as well. In fact, this generator is not among the most fuel efficient, within the aforementioned wattage range : its estimated gasoline consumption at 50% load is around 0.81 GPH. If you wish to acquire one of the most gasoline efficient products of this power range, the Predator 8750, with a fuel consumption of 0.55 GPH could be in your good books.

Price comparison

As you can see from this dynamic chart, when compared to other 7000-8000W generators, the Lifan ES8100E is on the average side of the price range.

Therefore, this generator nicely fits in the expected budget for this kind of product.

The bottom line

STRENGTHS:
  • In the expected price range
  • Electric start
  • Lightweight for its kind (190 lbs)
AVERAGE SPECS:
  • Acceptable noise (75 dBA)
WEAKNESSES:
  • No data center
  • Battery not included
  • No remote start
  • Not CARB-compliant
  • No spark arrestor
  • Relatively low run time
  • Low fuel efficiency

Do you own the Lifan ES8100E and agree (or disagree) with these strengths and weaknesses?

Let us know and write your own review.

Features and Specifications

General

InverterNo
PortableYes
Parallel capableNo
RV readyNo
FuelGasoline
Engine420 cc Lifan OHV 4-stroke
Starting systemRecoil, Electric

Power

VoltageAC: 120/240V 60 Hz
Running watts7500 W
Starting watts8100 W
Running amps (@120/240V)62.5/31.3 amps
Peaks amps (@120/240V)67.5/33.8 amps
Run time @50% load8 h
Run time @25% loadN/A

Features

GFCI outletsNo
Covered outletsNo
Automatic Voltage RegulationYes
AC outlets3x Duplex 120V 20A (5-20R)
1x 120V 30A (L5-30R)
1x 120/240V 30A (L14-30R)
DC outletsNo
Data centerNo
IndicatorsNo
Fuel tankSteel, 6.5 gal
Fuel gaugeYes

Misc

Weight190 lbs
Dimensions (L x W x H)27 x 20 x 21 in
Noise (lower limit)75 dBA
THDN/A
EmissionsEPA
SecurityLow oil and overload protection
Spark arrestorNo
NeutralBonded to frame
Accessories includedTool kit
Warranty3 years

Unlike many websites, we did our best to research each of the specs above. That being said, we are not immune to making the occasional mistake or omission. Should you notice any missing or incorrect values, don't hesitate to suggest improvements so we can address the issue.

About Lifan

LIFAN, or rather LIFAN Power USA, is a rather small and new company, based in Arizona. LIFAN’s range is comprised of engines and related products, such as pressure washers, water pumps and of course, generators – of which there is a surprising variety, including inverters, portable generators, but also high output, standby home generators. The company admirably admits that their primary (and most likely only) manufacturing facilities are located in China and their goal is to provide affordable products above all.

Warranty Information

The Lifan ES8100E is covered under a warranty for up to 3 years. This warranty may be limited and may not cover all parts of the generator.
For more information about the warranty of Lifan generators, please consult Lifan's warranty policies. Alternatively, you can also contact their Customer Support: 1-866-471-7464.

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