2015 Yamaha EF2000IS Yamaha reliability Inverter System with Pulse Width Modulation (PWM) Control Can safely run products with built-in microcomputers Noise Block Sound Reduction System Super-quiet Muffler with USFS-approved Spark Arrestor Only 51.5-61 dB(A) & eliminates errant sparks Light Weight & Compact 44 pounds - easy to move transport and store OHV Engine with Cast Iron Cylinder Liner Efficient reliable powerful & provides long life Auto-decompression System Reduces compression for easier starting Smart Throttle Varies Engine Speed Based On Load Improves fuel economy and reduces noise OilWatch Warning System Prevents engine damage and provides added peace of mind DC Outlet 8amp 12V outlet for charging batteries (cables included) TwinTech Capability (sold separately) Hook up two EF2000iSs for 3600 watts of max power Oil Not Included Power Equipment Air Compressors 551 PSN ...

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