Are you curious about where the Yamaha EF2800i generators are made in China? With Yamaha expanding its manufacturing beyond Japan, several factories in China are now producing these reliable and efficient generators. Let’s dive into the top Yamaha EF2800i factories in China and see what sets them apart.

EF2800i – Power Products

Product Details: The Yamaha EF2800i is an inverter-type generator with a rated voltage of 220V and a frequency of 60Hz. It has a rated output of 2.5 kVA and a maximum output of 2.8 kVA. The generator is powered by a 171 cc, 4-stroke OHV engine (MZ175) and features a recoil starting system. It has a fuel tank capacity of 11.2 liters, allowing for 17 hours of operation at 1/4 load and 7.7 hours at rated load with the economy control system on. The generator weighs 29 kg and has dimensions of 487 x 395 x 425 mm. It includes features such

as an oil warning system, auto decompressor, auto choke, and a fuel gauge. The noise level is 65-68 dBA at 7 meters, depending on the load[1].

Pros:
– High-quality electricity due to computer-controlled inverter technology
– Economy control system regulates engine rpm for greater fuel economy and quietne…
– Compact and lightweight design, making it easy to carry and transport
– Low fuel consumption and low noise level due to the 4-stroke OHV engine
– Automatic oil warning system and auto decompressor for easy starting
– DC output capability for convenient battery charging
– Fuel gauge for easy fuel level confirmation
– Computer-controlled circuit breaker for safety

Cons:
– No parallel capability to increase power output
– Not RV ready without additional adapters
– Noise level, although low, can still be a consideration at 65-68 dBA
– No hour meter or voltage meter included
– Requires regular oil changes, with the first change recommended after 20 hours o…

Yamaha EF2800i 2500/2800W Inverter Generator

Product Details: The Yamaha EF2800i is powered by a 171 cc (5.5 hp) Yamaha MZ175 OHV 4-stroke engine. It delivers 120V, runs on gasoline, and offers a running wattage of 2,500W and a peak wattage of 2,800W. The generator features Yamaha’s Smart Throttle™, which automatically adjusts engine speed to match the load for greater fuel efficiency and noise reduction. The fuel tank capacity is 2.6 gallons, allowing up to 14.7 hours of operation at a 25% load. The generator has a noise rating of 65 dBA, a Total Harmonic Distortion (THD) of less than 2.5%, and features 3 AC outlets and 1

DC outlet. It has a dry weight of 68 lbs and dimensions of 19.2 x 15.6 x 16.7 inches.

Pros:
– Lightweight and compact design, making it easy to transport and store.
– Smart Throttle™ technology for improved fuel efficiency and reduced noise.
– Clean sine wave output with less than 2.5% THD, suitable for sensitive electroni…
– Long operating hours of up to 14.7 hours at a 25% load.
– Multiple outlets including 3 AC and 1 DC outlet for versatile use.
– Oil Watch Warning System to prevent engine damage and enhance durability.

Cons:
– Not RV ready and requires an adapter for RV connections.
– No parallel capability, limiting its ability to be used with other generators.
– Noise level of 65 dBA, which is on the louder side compared to some other genera…

Yamaha EF2800i (2800 watt) Inverter Generator

Yamaha generator – EF2800i – The Grey Nomads Forum

Product Details: The Yamaha EF2800i is a 2.8 kVA inverter generator powered by a 171 cc Yamaha MZ175 OHV 4-stroke engine. It delivers 120V with a running wattage of 2,500W and a peak wattage of 2,800W. The generator features an inverter system with Pulse Width Modulation (PWM) control, ensuring clean power with less than 2.5% Total Harmonic Distortion (THD). It includes an economy control system that adjusts engine speed based on the electrical load, a multipolar alternator for a high power-to-weight ratio, and an oil warning system that stops the engine if the oil level is too low. The generator has a

fuel tank capacity of 11.2 liters, providing up to 17 hours of operation at 1/4 load. It weighs approximately 29 kg (64 lbs) and has a noise level of 65-68 dBA at 7 meters.

Pros:
– High power output in a compact and lightweight package
– Inverter technology provides clean sine wave output suitable for sensitive elect…
– Economy control system for greater fuel economy and quietness
– Oil warning system to prevent engine damage
– Easy to start with auto choke and auto decompressor
– DC output capability for battery charging
– Low noise level and USFS-approved spark arrestor for safe operation

Cons:
– Not parallel capable
– Not RV ready
– Noise level is relatively higher compared to some other generators in its class
– Requires regular oil changes (every 6 months or 100 hours of use)

Yamaha 2800w Inverter Generator

Product Details: The Yamaha EF2800i Inverter Generator has a maximum output of 2800 watts and a continuous output of 2500 watts. It is powered by a 171 cc, 4-stroke OHV air-cooled MZ175 engine. The generator features Yamaha’s Smart Throttle technology, which adjusts engine speed to match the output requirements for improved fuel efficiency and reduced noise. It has an 11.2 litre fuel tank, providing up to 17 hours of runtime at a quarter load. The generator includes an inverter system producing clean power, suitable for sensitive electronics. It weighs under 30 kilograms and has dimensions of 487(L) x 395(W) x 425(H) mm.

The noise level is 60 dBA at a quarter load and 67 dBA at full load. It comes with a 4-year warranty and additional safety features like low oil alert and a USFS-approved Spark Arrestor[1][2][5].

Pros:
– High fuel efficiency due to Smart Throttle technology
– Clean power output suitable for sensitive electronics
– Long runtime of up to 17 hours at a quarter load
– Compact and lightweight design for easy portability
– Robust and reliable with a 4-year warranty
– Additional safety features including low oil alert and USFS-approved Spark Arres…
– Versatile use for camping, caravanning, outdoor events, domestic backup, and tra…

Cons:
– Requires careful consideration of starting wattage for appliances with electric…
– No DC output capability in the Australian model
– Manual recoil starting system may be less convenient for some users
– Noise level can be 67 dBA at full load, which may be a concern in quiet environm…

Where Are Yamaha Generators Made?

Yamaha EF2800I Inverter Generator 2.8kVA

Estimated generator price – Good Sam Community – 3277487

Product Details: The discussion revolves around Onan generators and other RV generators, focusing on maintenance, repair costs, and user experiences. Key details include the importance of regular maintenance such as oil changes every 100 hours or annually, cleaning battery terminals, and replacing spark plugs. Users also discuss the costs associated with generator repairs and replacements, which can range from $1,919 to $13,682 for parts and labor.

Pros:
– Regular maintenance can significantly extend the life of the generator.
– Proper care of battery terminals and electrolyte levels ensures smooth generator…
– Following manufacturer guidelines for oil changes and spark plug replacements he…

Cons:
– Generator repairs and replacements can be costly, with prices ranging from $1,91…
– Poor maintenance can lead to frequent breakdowns and reduced generator lifespan.
– Dealing with extended service plans can sometimes be frustrating, with limitatio…

YAMAHA EF2800i 2800watts 2.8KW Power Electricity …

Product Details: The Yamaha EF2800i is an inverter generator powered by a 171 cc Yamaha MZ175 OHV 4-stroke engine. It delivers a rated output of 2500W and a maximum output of 2800W at 120V and 60Hz. The generator features a manual recoil starting system, an inverter system with Pulse Width Modulation (PWM) control, and an economy control system that regulates engine rpm according to the electrical load for greater fuel economy and quietness. It has a fuel tank capacity of 11.2L, allowing for up to 17 hours of operation at 1/4 load and 7.7 hours at rated load. The generator weighs 29

kg and has dimensions of 487 x 395 x 425 mm. It includes features such as an oil watch warning system, auto decompressor, auto choke, and a DC output capability.

Pros:
– High-quality electricity output with less than 2.5% Total Harmonic Distortion (T…
– Lightweight and compact design, making it easy to carry and transport
– Economy control system for improved fuel efficiency and reduced noise
– Automatic oil watch warning system to prevent engine damage
– Multiple safety features including computer-controlled circuit breaker and non-f…
– Suitable for powering sensitive electronics and home backup
– Long operating hours with up to 17 hours at 1/4 load

Cons:
– Manual recoil starting system, which may be less convenient than electric start
– Not parallel capable, limiting its ability to be combined with another generator
– Not RV ready, requiring additional adapters for RV connections
– Noise level of 65-68 dBA, which is relatively louder compared to some other gene…

Yamaha EF2800I Generator Diagram

Comparison Table

Frequently Asked Questions (FAQs)

Frequently Asked Questions About Yamaha EF2800i and Chinese Manufacturing

Are all Yamaha EF2800i generators made in China?

No, not all Yamaha EF2800i generators are made in China. While some Yamaha generator models are manufactured in China, the EF2800i and EF2400iS models are specifically made in Japan.

Why does Yamaha manufacture some generators in China?

Yamaha started manufacturing some of their generators in China after the 2011 Japanese tsunami, which prompted them to expand their production units throughout Asia to ensure continued production and meet demand.

How does the manufacturing location affect the quality of Yamaha generators?

The quality of Yamaha generators remains consistent regardless of the manufacturing location. Yamaha ensures that all their generators, whether made in Japan or China, undergo rigorous designing, R&D, and testing processes at their main headquarters in Japan.

Can I expect the same features in Yamaha generators made in China as those made in Japan?

Yes, you can expect similar features and quality in Yamaha generators made in China as those made in Japan. The raw materials and manufacturing processes are standardized to ensure consistency across all production locations.

Is the warranty different for Yamaha generators made in China compared to those made in Japan?

No, the warranty for Yamaha generators is generally the same regardless of the manufacturing location. You can expect a comprehensive warranty, typically up to 3 or 4 years, covering parts and labor, whether the generator is made in Japan or China.