The movie you're likely thinking of is simply called "The Karate Kid" (1984) not "The Karate Kid 1993". There wasn't a movie called "The Karate Kid" released in 1993.
Here's why you might be confused:
* "The Karate Kid Part III" was released in 1989, so it's close to 1993.
* "The Next Karate Kid" was released in 1994, and features a new protagonist and a new story.