Kurtis Blow knows all about the breaks — both good and bad — of the hip-hop game.

The pioneering rapper notched rap’s first gold single back in 1980 for the album “The Breaks,” which sold more than 500,000 copies — a milestone for a fledgling genre that was still fighting for credibility.

For a while, the Jheri-curled, gold-chain wearing Blow was part of rap’s royalty, churning out hits like “A.J.” and “Basketball,” even starring in the 1985 rap film “Krush Groove” with Run-DMC and a young LL Cool J.

But as rap’s popularity exploded in the late ’80s, Blow’s imploded. The hits stopped coming and he moved to California to pursue a film career that has thus far eluded him.

He never stopped rapping, though. The 44-year-old still recites his famous rhymes at clubs, though the Jheri has been replaced with cornrows.

And he’s still on the radio: He hosts “Backspin” on one of Sirius satellite radio’s hip-hop stations. He’s also working on a rap documentary.

As far as today’s rap scene, he’s looking at the next generation; his 18-year-old son, KBJ — Kurtis Blow Jr. — is working on his debut disc with dad.

AP: What’s your view of hip-hop now?

Blow: There is sort of like a generation gap, and a lot of cats like myself and my peers are frustrated. We see a lot of younger kids making all the money ... But for me, I was fairly successful in my career so I’m not harboring any ill feelings toward the new school. As a matter of fact, I totally support it. I mean, eight, nine or 10 years ago, I said some things about how hip-hop had changed and how I didn’t like that. And I sat back and read these things, and it really seemed like I was a hater. I don’t want to be that anymore. So I changed my tune. I started to look at the positive side of what’s happening today.

AP: Do you listen to it?

Blow: I’m pretty abreast of new stuff that’s going on. ... It’s pretty complicated. They rap wittier. They rap faster. It’s hard to keep up for an old cat. We as old schoolers, we should support our young kids of today.

AP: What have you been up to since your heyday?

Blow: Well, I left scene in the early ’90s, I moved out to Cali to raise my family. ... I always knew in the back of my mind I would come back. I still perform. I never stopped performing.

AP: Was it hard to accept when the hits stopped coming?

Blow: That was probably the most frustrating part of my career, those years, because not only were they unsuccessful songs that I put out, but, it was more like, the record company didn’t give a damn. I was always fighting with this big bureaucratic system ... I was brokenhearted, no doubt.

AP: Some of today’s rappers are multimillionaires. Not so for your generation. Do you feel cheated?

Blow: No, I don’t feel cheated or robbed or anything like that. There are several reasons why, and it could be some personal psychotherapy that I’m doing on myself to keep from going crazy (laughs). I look at it like this — I was there at a time where hip-hop was young, it was fresh, it was real, it was vibrant, and I was there from the beginning. ... and that’s something I

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