Prop Size
From my perspective almost all OB manufacturers have different models for various parts of the world. Honda will not honor a warranty in the US if you buy it from a Canadian source (A Honda dealer recently told me this). Props: 7.8" x 8" represents the theoretical distance the boat moves forward with one full rotation of the prop. Comparing a "standard prop" to one you might prefer for your sailboat: If you buy an OB with a 7.8"x8" it might work okay for you, but to push a sailboat through rough water at a slow rate...or, more importantly, to push a sailboat around a crowded marina, you might greatly prefer an 8"x6" prop. As I understand it, this prop will give you far better control at a slow rate of speed. Heck, once you reach hull speed you will never have difficulty with any prop...but at a slow speed, or just moving out...you will be much happier with something like an 8"x6" prop. If you are considering new...make sure you understand the weight of the motor and not just the shaft length. Tohatsu/Nissan are identical OB motors except for the cowling and name. They have a great reputation for reliability in the PacNW. You might also want to research the OB charging system if you plan to use it to also charge your electrical system. Not all motors are created equal. Hope this helps and I would be interested in any diverging opinions as I do not represent myself to be a professional source for this info. Happy Sails! Cap'n Karl
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