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Billgran wrote:
"Calif Bill" wrote in message k.net... But those high HP engines of 10-40 years ago were not the new EPA approved 2 Strokes. The new engines are mechanical monstrosities. Ah, you haven't see the Evinrude E-TEC yet. When you remove the cover, there ain't much there compared to a 4-stroke. There is little wiring since it is magneto controlled ( it doesn't run off a battery), the ECU (computer) is compact, and hoses a fittings are at a minimum. It does not look like previous engines that resembled the under-hood look of today's cars. Emissions wise, the E-TEC emits a smaller total amount of hydrocarbons, oxides of nitrogen, and carbon monoxide than any 4-stroke. It also meets the stricter European emission requirements that are tougher than the California 3-star test. Evinrude says that they will be the first outboard company to have ALL thier motors meet the 3-star 2008 requirements. The 250 hp E-TEC is quieter than the Yamaha 250 4-stroke at full throttle and the same at mid-speeds according to Powerboat Reports. Bill Grannis service manager I haven't seen a Yamaha 250 four stroke yet, but at full throttle, my Yamaha 225 four stroke seems as loud as any other outboard of the same horsepower. It seems a bit quieter ad mid-range, and there is no question it is much quieter than most two strokes at idle. -- We have nothing to fear.. ....but four more years of George W. Bush. |
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