I couldn't find any recipes that use Bacardi Orange in a Martini:
For Bacardi Orange drinks: [Kent Garber] Re: bacardi orange
Rum and Pineapple juice go together well. Try this mixture. Let me know how
it tastes.
1 oz Bacardi-O
2 oz Pineapple Juice
Shake ingredients with ice and strain into a 3 oz cocktail/martini glass.
Optional: Garnish with a cherry.