Found a new old stock 86-87 Yamaha engine. I plan to use in my 1980 mariner 25ml. Starting the swap swap over and notice the fly isn’t fitting right. Looks like the Yamaha crank is slightly larger in diameter.
Top photo is the new block. Second is the current mariner block.
Can someone confirm the correct flywheel I need to order is 689-85550-41-00?
Top photo is the new block. Second is the current mariner block.
Can someone confirm the correct flywheel I need to order is 689-85550-41-00?
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