For sale is the powerhead for a 1980\'s thru 1980\'s era Mercury and Mercury Mariner 15 hp 2-stroke outboard, applications below. This powerhead is in good working condition, it was removed from a running motor that was only used in freshwater. This powerhead turns over smoothly and appropriately. Compression is springy and was 110 psi in the upper cylinder and 108 psi in the bottom cylinder when we tested it. The reciprocating assembly is nice and tight. There are no cracks, breaks or welds on this assembly.See pics. If you have any questions, please ask!
This part was removed from a 1990 Mercury 15 hp 2-stroke outboard. Serial number: C241298
CARBURETOR ASSEMBLY SEAPRO MARATHON 10MARINER9 9HP—1990CARBURETOR SEAPRO MARATHON10 15MARINER9 9HP—1995CRANKSHAFT 15 9 9 S N USA 0G112450 BEL 9831800 UPMARINER9 PISTONS AND FLYWHEEL
