What movie/TV show was this?

Hey gang, for some reason I've been having memories of an old movie I saw when I was a kid. I'd try to look it up myself, but I really have no idea what the title was, and only the vaguest idea what the plot was. Here's what I remember:
-It was almost definitely a dubbed Korean or Japanese movie, probably from the 70's or 80's.
-It did have a VHS release cause I rented it from a semi-local store back in the day that's no longer in business.
-I'm thinking it had a title in the vein of Star Wars. I believe I had recentnly rented the first Star Wars film, and was looking for something else in that category.
-Specifics time! I know one of the characters was a co-pilot of a ship, and he was brown and monstery, maybe even had fangs. I don't think the mouth moved(I could be wrong), and he definitely talked.
-Now for the REALLY wierd part: at the climax of the film our heroes donned some kind of weird super suits, maybe bug like? extremely similar to Power Rangers/Sentai/Big Bad Beetleborgs/whatever. I think they were fighting some kind of evil Princess. I remember thinking it came out of nowhere.
That's....really all I can remember. I hope someone can help me out!
-It was almost definitely a dubbed Korean or Japanese movie, probably from the 70's or 80's.
-It did have a VHS release cause I rented it from a semi-local store back in the day that's no longer in business.
-I'm thinking it had a title in the vein of Star Wars. I believe I had recentnly rented the first Star Wars film, and was looking for something else in that category.
-Specifics time! I know one of the characters was a co-pilot of a ship, and he was brown and monstery, maybe even had fangs. I don't think the mouth moved(I could be wrong), and he definitely talked.
-Now for the REALLY wierd part: at the climax of the film our heroes donned some kind of weird super suits, maybe bug like? extremely similar to Power Rangers/Sentai/Big Bad Beetleborgs/whatever. I think they were fighting some kind of evil Princess. I remember thinking it came out of nowhere.
That's....really all I can remember. I hope someone can help me out!