Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   3      tablespoons   pure maple syrup
   3      tablespoons   chili sauce -- bottled
   1      tablespoon    cider vinegar
   2      teaspoons     Dijon Mustard
   4      each          boneless chicken thighs
   1      tablespoon    vegetable oil

Preparation:

Prepare barbeque (medium-high heat). Stir maple syrup, chili sauce, vinegar and mustard in small saucepan until well blended. Brush chicken with oil, season with salt and pepper. Arrange chicken on barbeque. Grill until cooked through, turning occasionally and brushing generously with sauce, about 10 minutes. Serve Immediately.