What Year 85hp 6cyl Kiekhaefer Merc S#1577457?

[Harris Taylor]

Can Any One Help Identify The Year Of My Kiekhaefer Merc S#1577457
85hp 6cyl? THANK YOU ALL!
H.T.

 

[steelespike]

Re: What Year 85hp 6cyl Kiekhaefer Merc S#1577457?

My info is a little limited but the only 6cyl 85 I find is 62, 63, 64 850 85hp. 62 is 72 cubes 63 64 90cubes.These early motors it can be difficult to find reliable serial number identification.I also found 73-77 850 85hp 4 cyl 85 hp.

 

[AMD Rules]

Re: What Year 85hp 6cyl Kiekhaefer Merc S#1577457?

Thats a 1963 Merc 850 Inline 6 per s/n 1577457

Merc Service manual would be p/n 90-25500