The BJJ Belt System, Explained
BJJ has one of the slowest, most respected ranking systems in martial arts. No grading fees every three months, no ten-year-old black belts — every promotion is earned on the mats.
The adult belts
- White — everyone starts here. The goal: survive, learn the positions, build the habit of turning up. (1–2 years)
- Blue — you know the fundamental positions and submissions and can handle an untrained person with ease. The first major milestone. (2–3 years at blue)
- Purple — the "journeyman" belt. Your own game emerges; you can teach beginners. Many consider purple the belt where you become a real grappler. (2–3 years)
- Brown — refinement. Sharpening attacks, closing holes. Coach Amar at MMA Factory holds this rank as an active competitor. (1–2 years)
- Black — typically 8–12 years in. Head coach Jag Paul Plaha has walked this entire road over his 25+ years in martial arts.
Kids' belts
Children progress through their own ladder — grey, yellow, orange and green families with stripes in between — before converting to the adult system at 16. It gives young grapplers achievable milestones while protecting the meaning of the adult ranks.
How promotions actually happen
Your coach watches you train, week in, week out. When your skill, attitude and consistency say you're ready, you get promoted — sometimes at a belt ceremony, sometimes quietly after class with a handshake. There are no grading fees and no exams to cram for. You can't fake mat time.
The real secret
Every black belt is just a white belt who never quit. Consistency beats talent, intensity and natural athleticism over a long enough timeline — and BJJ's timeline is long enough.
Frequently asked questions
How long does it take to get a BJJ black belt?
Typically 8–12 years of consistent training. It's one of the hardest-earned ranks in any martial art — which is exactly why it means something.
Can you skip belts in BJJ?
Very rarely, and only for exceptional competitors. In BJJ you can't buy, test-cram or fast-track rank — you earn it on the mats.
Do stripes matter?
Stripes mark progress within a belt (usually up to four). They're your coach saying "you're on track" — small milestones that keep the long journey motivating.
Train with us — first two sessions free
MMA Factory is open now at Lordswood Boys' School sports hall, Hagley Road, Birmingham B17 8BJ. BJJ and wrestling classes for kids, teens and adults — complete beginners welcome.