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Mercury 650 3 cyl Direct Charge serial # 6315551 What Year

wytevett

New member
"Hi,

Folks probably get tir


"Hi,

Folks probably get tired of these questions, but I have been Googling for two hours and can't find what year my motor is.

The serial number is 6315551


151303.jpg
Motor Picture"">

Thank you in advance,
Phil"
 
The graphics will tell anyone

The graphics will tell anyone who knows mercury that it is a 76 or 77.
 
"Have a look and see if you ca

"Have a look and see if you can find a label anywhere that says where it was built.

The US models had serials between 329XXXX-457XXXX
Canadian was 701XXXX-708XXXX, Ausi 800XXXX-804XXXX and Belgian was 902XXXX-913XXXX"
 
"In the photo above, you can s

"In the photo above, you can see the serial number tag riveted to the swivel mount.

The tag has the Wisconsin headquarters address and says "USA". But it does not say "Made in USA"



I found this serial number on the cylinder block while looking for a "Made In" label:
4042210.

Thanks again.
Phil"
 
My only other "guess"

My only other "guess" would be this could be a commercial engine????? But that is strictly a guess - have no documentation at all on Merc commercials...
 
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