Combine all ingredients except the meat. Place leg of lamb in a flat pan and pour marinade over it. Cover, nad marinate in refrigerator overnight or for several hours, turning meat occasionally.

Place on spit according to manufacturer's directions and place over hot coals when heat registers 350 degrees. Attach the motor and cook lamb at 350 degrees for 1-3/4 to 2 hours. Baste with marinade frequently while cooking. Remove from spit when done and slice for serving.