Many thanks for your kind reply Racerone. I am located in Calgary, Alberta. The compression test is good but I am waiting to receive my tester from Amazon to post it here. The spark plugs it seems working good since I tried to run the outboard manually and actually runs for 2 to 3 seconds and then dies immediately. I used brake cleaner to remove any debris on the carb and tried to bleed the carb from the old fuel and add new one with the proper mix. But one of my friends advise me to use “Start Fluid” instead which I will give it a try. Not sure if the flying wheel was overheated or not but the circumference is rusted and there is a black rubber cam in contact with it. I have a suspicion that the gear was removed from it along with the started and the solenoid. Yes, the boat equipped with OMC but couldn’t figure the knobs for what ( on on the top and the other in the front - pls see attached photo). Appreciate your kind assistance.