Mercury 70 HP year??

mja68

Cadet
Joined
Nov 8, 2003
Messages
6
Hello,<br /> I was looking at a 70 h.p. merc on a pontoon boat that I like. I was wondering what year it was. The serial number is:<br /><br />ob276256<br /><br />model number : 1070312bd<br /><br />I looked at one merc chart and it did not have this serial or model number for 70 h.p.<br /><br />please help.<br /><br />Thanks guys!!
 

mja68

Cadet
Joined
Nov 8, 2003
Messages
6
Re: Mercury 70 HP year??

Thanks for the info!<br /><br />I was just wondering how you figured it was a 1989 70 h.p. model?<br /><br />If I go to this site:<br /> http://www.obparts.com/years/mercury.html <br /><br />The serial number (276256) is not listed.<br />(unless I misread).<br /><br />thanks!!
 

dilligafda

Petty Officer 1st Class
Joined
May 13, 2003
Messages
315
Re: Mercury 70 HP year??

ou have to plug in the 0B in the begining, that's how Mercury identifies model years.
 

dilligafda

Petty Officer 1st Class
Joined
May 13, 2003
Messages
315
Re: Mercury 70 HP year??

Your engine is actually a 1988 model year. The chart you reference shows begining serial number for that particular model year. In your case, the serial # is 0B276256. That falls after the starting serial number for 1988 (0B240451) and before the starting serial number for 1989 (0C100000). Hope that clears things up for you! :)
 

rickdb1boat

Supreme Mariner
Joined
Jan 23, 2002
Messages
11,195
Re: Mercury 70 HP year??

70 B240451 - C099999 1988 3 cyl Dropping the "0", of course.<br /><br />From here:<br /><br /> Modellguide <br /><br />Click on Modellguide, then Mercury, then 70-115HK and look for the numbers.
 
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