Mash 3 bananas in a large mixing bowl until smooth. Add 2 eggs, 1 tsp vanilla, 5 tbsp melted butter, ⅓ cup maple syrup & ½ cup yogurt. Whisk to combine.
In a separate large bowl, combine your dry ingredients of 1¾ cups of flour, 1 tsp salt, 1 tsp baking soda, and 1 tsp cinnamonto the mixture. Add this to your large mixing bowl of wet ingredients and stir until flour streaks are just about gone, adding the pineapple, coconut and pecans at the end and gently folding in.
Transfer batter to in a parchment lined 9×5 loaf pan & bake at 350 F for 55-65 mins, until a toothpick inserted comes out with crumbs instead of wet batter. Allow loaf to cool at least 10 minutes before icing, slicing and serving.