Back in our younger days, my younger brother and I were quite the aficionados for low-budget martial arts movies. We’re not talking Jackie Chan movies here, those movies are grade-A top quality compared to some of the stuff we regularly watched.
For example, I’ve seen pretty much everything by JKVD made before 2000, almost everything that Cynthia Rothrock has been in, all 3 of the Best of the Best movies (the first is the best of the Best of the Best, though #2 is more entertaining imho), all of the Master Ninja series before I had even heard of MST3K (same goes for Quest of the Delta Knights!), tons of Godfrey Ho Hong Kong drek that was made by editing together unfinished parts of movies (Ninja Death Squad being my favorite example. I could only find that one scene online, but it’s a very representative example), and everything that Billy Blanks did long before he did Tae Bo (which seems to be pretty much dead now).
And speaking of Billy Blanks, probably my favorite fight scene from a martial arts movie is from one of his movies, Showdown from 1993. It’s pretty much a remake of Karate Kid, with Billy in the Mr. Miyagi role and more-or-less unknown Kenn Scott in the Daniel role (seriously, the only mainstream thing he’s done was the suit actor for Raphael in the old TMNT movies).