Are you considering a Yamaha EF1000iS generator but wonder about the quality of those made in China? With Yamaha producing some of their generators in both Japan and China, it’s natural to have questions. Let’s dive into a comparison of the top Yamaha EF1000iS factories in China to help you make an informed decision.

yamaha ef1000is 1000 watts power inverter

Product Details: The Yamaha EF1000iS is a 1000-watt inverter generator powered by a 50cc 4-stroke OHV air-cooled single cylinder engine. It has a maximum AC output of 1000 watts and a rated output of 900 watts. The generator features a Smart Throttle system that adjusts engine speed to match the load, enhancing fuel efficiency and reducing noise. It includes a 12V DC output of 8 amps for battery charging and an Oil Watch system to monitor oil levels. The generator is lightweight at 12.7 kg, has a large fuel tank capacity of 2.5 liters, and can run for up to 12 hours

at 1/4 load. It also features a Noise Block sound reduction system and a centralized control panel for easy access to controls.

Pros:
– Lightweight and compact design, weighing only 12.7 kg
– High fuel efficiency and noise reduction through Smart Throttle
– Long run time of up to 12 hours at 1/4 load
– Clean and high-quality power output with Pulse Width Modulation
– 12V DC output for battery charging
– Oil Watch system to prevent engine damage from low oil levels
– Quiet operation with Noise Block sound reduction system
– Centralized control panel for easy access to controls
– Meets EPA and CARB emission standards

Cons:
– Limited to 900 watts of continuous power
– Noise level increases to 57 dBA at full load
– No fuel level gauge
– Warranty varies depending on usage (3 years for non-commercial, 2 years for comm…

Yamaha EF1000IS – Silent Portable Gasoline Generator 1KW

Where Are Yamaha Generators Made?

Product Details: Yamaha generators are manufactured in multiple locations, including Japan, China, and other Asian countries. The main headquarters in Iwata, Shizuoka, Japan handles the designing, R&D, and testing processes. The first Yamaha generator, the ET1200, was released in 1973. Yamaha offers various models, including compact, utility, and inverter-type generators suitable for different applications such as emergency power, construction sites, and precision electronic equipment[1][2][3].

Pros:
– Known for their durability and longer runtime
– Powerful engines and super compact designs
– Meet strict emissions standards and offer reliable, quality power
– Available in various models to suit different needs
– Come with a free 3-year warranty and optional extended warranties[1][2][3]

Cons:
– Some models are now manufactured in China, which may raise concerns about qualit…
– Yamaha generators can be slightly noisier compared to Honda generators
– Prices remain the same despite some models being made in China, which might not…

Yamaha EF1000iS Inverter Generator. – Page 2 – Micro CoGen.

Product Details: Micro combined heat and power (micro-CHP) systems generate both heat and electricity for single/multi-family homes or small office buildings. These systems typically use technologies such as internal combustion engines, micro gas turbines, Stirling engines, or fuel cells. They have an electrical power output of less than 50 kW and can use various fuels including natural gas, LPG, biomass, and hydrogen. The systems include a small heat engine or fuel cell to produce electricity and utilize waste heat for space heating and hot water.

Pros:
– Higher efficiency compared to traditional grid-level generators due to reduced e…
– Lower CO2 emissions and other pollutants when compared to standalone power gener…
– Reduced physical footprint and land disturbance
– Energy cost savings and reduced overall plant emissions
– Accelerated implementation timeline compared to waiting for power distribution i…

Cons:
– Higher initial investment costs compared to traditional heating and power system…
– Dependence on fuel sources which may not always be renewable or sustainable
– Maintenance requirements and potential degradation over time
– Start-up time and transient response may vary depending on the technology used

Yamaha 1000w Inverter Generator, EF1000IS

Yamaha EF1000is Generator

Product Details: The Yamaha EF1000iS is a portable inverter generator with a 50cc, 4-stroke OHV air-cooled single cylinder engine. It has a maximum AC output of 1000 watts and a rated AC output of 900 watts. The generator weighs 27.9 lbs (12.7 kg) and has dimensions of 17.7 x 9.4 x 14.9 inches (450 x 240 x 380 mm). It features a fuel tank capacity of 0.66 gallons (2.5 liters) and can run continuously for up to 12 hours at 1/4 load with the Economy Control system on. It includes a DC output of 12V / 8A and has a noise level

of 47-57 dBA.

Pros:
– Lightweight and highly portable
– Produces clean, high-quality power with Pulse Width Modulation (PWM) and pure si…
– Smart Throttle load sensing rpm control for greater fuel efficiency and noise re…
– Noise Block sound reduction system for quiet operation
– Oil Watch Warning System to prevent engine damage from low oil levels
– Auto Warm-up feature for smooth power delivery during cold start-ups
– Fuel petcock to reduce carburetor contamination
– Centralized control panel for easy access to controls
– Long run time of up to 12 hours at 1/4 load

Cons:
– Limited power output of 1000 watts, which may not be sufficient for heavy-duty a…
– No fuel level gauge
– Requires regular maintenance to ensure optimal performance

Old School Yamaha EF1000 Generator built like tanks!

Product Details: The product discussed in the thread is likely related to walleye fishing gear, such as trolling motors, fish finders, or other fishing equipment. It may include features like weatherproof design, innovative control systems, and specialized modes for catching fish.

Pros:
– Innovative industry-first features
– Weatherproof design
– Revolutionary modes for catching fish, such as HUNT mode
– User-friendly controls and interfaces

Cons:
– Potential high cost
– Complexity in setup and operation
– Dependence on specific data or software for optimal performance

2021 Yamaha Power Generator EF1000iS

Product Details: 2023 Yamaha YZF-R6, 599cc, 6-speed transmission, fuel injection, aluminum frame, ABS brakes, 419 lbs wet weight, 31.7 in seat height. The bike features a 43mm inverted fork, monoshock rear suspension, and 17-inch cast aluminum wheels. It has a 4.6-gallon fuel tank and an estimated 40 mpg.

Pros:
– High-performance 599cc engine
– Advanced braking system with ABS
– Lightweight aluminum frame for better handling
– Fuel-efficient with an estimated 40 mpg

Cons:
– Higher cost compared to entry-level motorcycles
– Aggressive riding position may not be comfortable for all riders
– Limited storage capacity due to sport bike design

Yamaha EF1000is vs Honda EU1000i Generators….

Product Details: The post is about selling a Lectrosonics audio equipment package, which includes a UCR 211 receiver and a UM200C transmitter.

Pros:
– High-quality audio equipment
– Suitable for professional movie, TV, and video production sound
– Includes both receiver and transmitter for a complete setup

Cons:
– No specific cons mentioned in the post
– Second-hand equipment, which might have usage wear

Yamaha Silent Inverter Generator EF1000iS 1kVA

Comparison Table

Frequently Asked Questions (FAQs)

Where are Yamaha EF1000iS generators manufactured?

Yamaha EF1000iS generators are primarily manufactured in Japan. While Yamaha has expanded its manufacturing to include facilities in China and other Asian countries, the EF1000iS model is specifically made in Japan.

Why does Yamaha manufacture some generators in China?

Yamaha started manufacturing some of its generators in China after the 2011 Japanese tsunami, which prompted the company to expand its production units throughout Asia. This move helps in diversifying production and ensuring a stable supply chain.

How do I know if my Yamaha generator was made in China or Japan?

To find out where your Yamaha generator was made, check the “Made in” section on the sticker label on the generator itself or consult the accompanying manual. You can also search for the model name along with “manual pdf” online if you can’t find the information on the generator.

Does the manufacturing location affect the quality of Yamaha generators?

Regardless of whether your Yamaha generator is made in Japan or China, the company maintains high standards of quality. The designing, R&D, and testing processes are still handled at the main headquarters in Japan, ensuring that all generators meet Yamaha’s quality benchmarks.

Can I get the same features and performance from a China-made Yamaha generator as from a Japan-made one?

Yes, you can expect similar features and performance from Yamaha generators made in China as those made in Japan. Yamaha ensures that all its generators, regardless of the manufacturing location, adhere to the same quality and performance standards, making them reliable and efficient.