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Conference vicki::boats

Title:Powerboats
Notice:Introductions 2 /Classifieds 3 / '97 Ski Season 1267
Moderator:KWLITY::SUTER
Created:Thu May 12 1988
Last Modified:Wed Jun 04 1997
Last Successful Update:Fri Jun 06 1997
Number of topics:1275
Total number of notes:18109

138.0. "Yamaha Introduces New Sterndrive..." by DSTEG::BOIKO () Wed Aug 31 1988 15:19

	Since it won't be long now before we start seeing Yamaha's new 
 Sterndrive appearing on new/future boats.. I thought this might be a good 
 time to dedicate a note for the single purpose of exchanging info, on this new 
 outdrive, which just might change the balance of power in the sterndrive 
 market..


	There will be 3 engine sizes introduced initially - 

				4.3 V6, 5.0 V8, 5.7 V8 - all GM blocks

	Here's some features available on Yamaha's new drive:

				o Distributerless Ignition
				o Computer Management system to adjust timing
				o Warning system that drops engine speed to
				  2500 RPM in case of over heating/trimming,
				  loss of oil/coolant

	Yamaha's outdrives should start showing up on the new 89 models. This 
 is great news for the independent boat mfg - who isn't already owned be an 
 engine mfg (ie. OMC/Brunswick).

								-mike-
T.RTitleUserPersonal
Name
DateLines
138.1Saw one in a robaloNAC::SWEETCapt. Codfish. Desperatly seeking CharlieWed Aug 31 1988 15:445
    Saw a yam i/o in a 21ft robalo at the in water show. The boat carried
    a hefty price tag and I'm sure the engine had something to do with
    it. Did not do any more exploring other than notice the pretty color.
    
    Bruce
138.2think simple.....MRMFG1::J_BORZUMATOThu Sep 01 1988 10:3818
    while all of the features may sound good, distributorless ignition
    for one, i would not own one. i prefer the old point ignition system,
    where each season you replace the $4. part. I would be very
    uncomfortable going offshore or anywhere out of lands sight,
    simply because i may not be able to trouble shoot it. I agree
    that many outboards have been made this way for some years,
    and the reason i have gone to inboards is simple. as for the 
    overheating feature, its BUNK if you run a boat you should be 
    glancing at the guages, overheating just doesn't happen instantly,
    it does take time, if your familiar with operating a boat,
    regardless of which it is, you may have the problem, but you'll
    be aware of it soon enough.
    In summary, a boat is no place for questionable gear, this seems
    to be another dimension to have to deal with, petentially in
    rough seas, where standing is a feat all in itself.
    
    jim.
    
138.3Is there anything that Yamaha doesn'y build?CRISTA::CERIAFri Sep 02 1988 15:325
    Personally I would sit back and wait on buying a Yamaha outdrive
    for a few years and see how they do. I would hate to be their Ginnea
    pig. Mercruiser, OMC and Volvo have had years of proving there
    products.
                        Jeff
138.4Can I be an Alpha or Beta test site ? PLEASE ?MENTOR::REGJust browsing; HONEST, I'm BROKE !Sun Sep 04 1988 13:338
    re .3	I'm hoping to rush out and buy a Yamaha outdrive as
    soon as I possibly can.  Based on my experience with the serviceability
    attributes and warranty attitudes of Mercury/Mercruiser I'd say
    that 40+ odd years is PLENTY ENOUGH time for them to have proved
    their worth(lessness).
    
    	Reg
    
138.5Shell out a clam for a Yam. AD::GIBSONLobst'a AyahWed Sep 07 1988 13:2418
    Well I like the GMC part allready,The new marine engines need to
    be up to date tech wise. Electronic ignition, fuel injectors,turbo-
    charged, ect. and all able to run on seawater or its equivilent
    unleaded fuel.
    
    The Yamaha part of the engine is proberly very good tech wise also.
    Bet ya didn't know the small Mariner outboards are Yam's. Did ya?
    
    All in all , Why not throw some more of our money to the jap's.
    They allready own most of the good ol' U.S.A. anyway. 
    
    Hey -how else will they be able to pay the big bucks for our Sushi
    Tuna.!
    
    I wanna be a test site for free/ I mean new motors . Too!
    
                                               Walt
    
138.6"Karnack" knows the future...NETMAN::BAERGarry BaerWed Sep 07 1988 17:2618
	AS per all our boating experience with water, electrical grounds, and
solid state ignition, I am sure we can anticipate the following questions in
this notefile 1-2 years after the first motor hits the water:

	1) I bought a new boat last year and use it in salt water.  This year
	   I noticed some of my electrical ground connections needed to be
	   cleaned.  The first time out this year, my boat will not go over
	   2500 RPM but sounds OK.  I have had it to the marina and they
	   cant find anything wrong.  What can I do??

	2) My motor won't start.  There is no sign of spark at the plugs. The
           nearest dealer is 14 million miles away and wants $200/hour to hook
	   it up to his diagnostic center.  He cant see me for 3 years.  Nobody
	   around east-west nowhere (where I vacation) can service this motor.
	   HELP.  What do I do???

I think I will stay with my OMC.  The line forms to the rear.