Locating a service manual

[crowinghen]

Hi!
New member here, sorry if this isn't the correct place.
We just bought a boat that has a 50 hp mercury motor on it, a 1984 model. I always like to have the factory service manual on the stuff I own, just in case.
Any idea where I can locate a service manual for it? Serial Number is 6449730

Thanks in advance!

 

[BLKBEARD]

ebay

 

[Fun Times]

You'll searching for OEM service manual part number 90-86135--5 that covers engine models 45 & 50 (4 Cylinder) 50 & 60 (3 Cylinder, 2 Carburetor)
AND 70 (3 Cylinder, 2 Carburetor) Serial numbers:
(U) 4576237 and Above (A) 8042650 and Above (B) 9136250 and Above (C) 7088598 and Above
(U) 4571652 thru 6428681 (A) 8042350 thru 8074512 (B) 913582 thru 9392276 (C) 7087823 thru 7208333

http://www.ebay.com/sch/i.html?_fro...0.X90-86135--5.TRS5&_nkw=90-86135--5&_sacat=0

Here's your parts guide for this engine model too, http://www.iboats.com/MERCURY-50-HP-4-CYL-1980-1985-5531630-UP/dm/view_id.1701706
https://www.perfprotech.com/mercury-marine-parts-catalog/umodel/18939