[Putershark]

• Check the Engine Oil level (does not matter if 2 or 4 stroke) and do a good visual on the engine wiring harness (mostly grounds) to make sure they are snug and nothing has been "chewing" on them.
• Drain off the fuel filter bowl and check the connections.
• Shifter operation,
• Check the water level and charge the batteries and make sure the cables and hold downs are snug.
• Check steering operation and shoot some grease through all the fittings
• Check the prop nut
• Shoot a little silicone spray into the ignition switch

In other words a very through PreFlight inspection