How to convert 7.5 hp to 9.8 - vroom vroom

[usernam3]

Re: How to convert 7.5 hp to 9.8 - vroom vroom

So ive never posted on a forum before and i came across this so i figured i would give it a try. I just bought a boat that an old man had and a kiekhaefer mercury came with it. I dont know the year of it but its a 7.5 and on the block it has lightning and comet stamped in the side of it. Its also lightning ignition too. Does anyone know a guess of what year this engine is. The only numbers i could find on it was 46172 but that seems too short to be the serial number

 

[JB]

Re: How to convert 7.5 hp to 9.8 - vroom vroom

Shaner and username: This is a 2 year old, dead thread.

Please read our rules, then post your own threads.