I recently aquired an older outboard motor, 5HP, with only a part name on the front. The only letters are "orts". The motor has a top mount gas tank. The tank is orange (sort of). It says made in Canada on a serial number tag. I have photos that I can send. I am trying to find out what it is so that I can get parts.(assuming they are available). I have had some people suggest it is an Evinrude Sportster or Sportsman. Does any one recognize this type of motor? I appreciate any help.<br /><br />Thanks,