Specifications and requirements
EMU25280
One Star—Low Emission
EMU25300
Three Stars—Ultra Low Emission
The one-star label identifies engines that The three-star label identifies engines that
meet the Air Resources Board’s 2001 ex- meet the Air Resources Board’s 2008 ex-
haust emission standards. Engines meeting haust emission standards. Engines meeting
these standards have 75% lower emissions these standards have 65% lower emissions
than conventional carbureted two-stroke en- than One Star-Low-Emission engines.
gines. These engines are equivalent to the
U.S. EPA’s 2006 standards for marine en-
gines.
ZMU01704
EMU33861
Four Stars—Super Ultra Low Emission
The four-star label identifies engines that
ZMU01702
meet the Air Resources Board’s Sterndrive
and Inboard marine engine 2009 exhaust
EMU25290
Two Stars—Very Low Emission
The two-star label identifies engines that meet emission standards. Personal Watercraft and
the Air Resources Board’s 2004 exhaust Outboard marine engines may also comply
emission standards. Engines meeting these with these standards. Engines meeting these
standards have 20% lower emissions than standards have 90% lower emissions than
One Star-Low-Emission engines.
One Star-Low-Emission engines.
ZMU01703
ZMU05663
17
| Categories | Yamaha Outboard Manuals |
|---|---|
| Document Type | Boat Motor Manual Free Download. Marine Operator's Boating Guide. |
| Tags | Yamaha F4 F6 |
| Model Year | 2008 |
| Download File |
|
| Language | English |
| Product Brand | Yamaha Motor. Yamaha Motor Corporation, USA - Support Customer Relations for US: 1-800-962-7926
Yamaha Boats: 1-800-962-7926 Yamaha Outboard Customer Relations: 1-866-894-1626 , Yamaha Outboard |
| Document File Type | |
| Publisher | yamaha-motor.com |
| Wikipedia's Page | Yamaha Motor Company |
| Copyright | Attribution Non-commercial |
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