55kd – fast mobile payments for betting on MMA and UFC in Curitiba and across Brazil
From the prelims to the main event, 55kd covers every UFC card and the biggest MMA events with competitive odds, live markets, and Pix deposits processed in seconds. The octagon is waiting.
55kd – fast mobile payments for betting on MMA and UFC in Curitiba and across Brazil
More than just picking a winner – bet on every detail of the fight
The classic market: pick who takes the decision or the knockout and back your fighter.
KO/TKO, submission, unanimous decision, or split decision. Choose how and when the fight ends.
Bet on which round the fight will end. The more specific your pick, the higher the odds.
Odds change every second during the fight. React to what's happening inside the octagon in real time.
Over or under 2.5 rounds. Perfect for bettors who study fighter styles and track records.
Bet with a round handicap advantage to level the playing field between the favorite and the underdog.
Will the fight go the distance or not? Bet on whether the judges will need to decide the outcome.
Build a parlay with the best fights on the card and multiply your potential winnings.
MMA has become one of the fastest-growing betting sports in Brazil, and it's easy to see why. The blend of technique, power, endurance, and sheer unpredictability makes every fight a spectacle in its own right. At 55kd, you get front-row access to all of it — real-time odds and a range of markets that goes far beyond just picking a winner.
UFC is the world's premier MMA organization, and 55kd covers 100% of its schedule — from midweek prelim events to the big Saturday night PPVs. You'll find markets for every fight on the card, including international events and UFC Fight Nights held in Brazil, which consistently sell out arenas in cities like Rio de Janeiro, São Paulo, and Belém.
Brazilians have always had a special connection with MMA. The country has produced legendary champions like Anderson Silva, José Aldo, Lyoto Machida, Rodrigo Minotauro, and more recently Alex Poatan, who dominated the light heavyweight division with an impressive knockout streak. Betting on these athletes at 55kd is a way to combine your passion for the sport with a real chance to profit.
The 55kd live betting interface is built for fans watching the fight in real time. Odds shift with every significant strike, every takedown, and every submission attempt. If you can read a fight, that dynamic can work heavily in your favor. And with Pix deposits, you can top up your account in seconds without missing a moment of the action.
Beyond the UFC, 55kd also covers other major organizations including Bellator, ONE Championship, and PFL, so there's always a great fight to bet on. The events calendar is updated weekly, and you can place pre-fight bets days in advance.
For bettors new to MMA, 55kd offers guides explaining how the markets work, the decimal odds system, and best practices for bankroll management. Portuguese-language support is available 24 hours a day, seven days a week via live chat, and the team genuinely knows the sport.
The bonus program also includes promotions specific to MMA and UFC events, such as risk-free bets on the main event, refunds for last-second knockouts, and boosted odds for major title fights. Keep an eye on 55kd app notifications so you never miss an offer.
Make your first deposit via Pix and get R$ 200.00 in free bets to use on MMA and UFC events. Just a 5x rollover requirement.
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55kd – entertainment and betting for every moment, in Porto Alegre and across Brazil
Meet the Brazilian athletes you can bet on at 55kd
Simple, fast, and secure – four easy steps
Sign up at 55kd in under 2 minutes. All we need is your email, CPF, and a secure password to get started.
Sign Up NowGo to the cashier, select Pix, enter the amount (minimum R$ 20.00), and scan the QR Code in your banking app. Balance credited in up to 60 seconds.
Go to MMA & UFC, select the card you want, and choose from the available markets: winner, method, round, and much more.
Watch the fight live, track your bets in real time, and request your Pix withdrawal within 15 minutes of the final result.
55kd VIP – loyalty program with exclusive bonuses for MMA and UFC bettors in Curitiba
What sets the best octagon bettors apart
55kd operates with reduced margins on MMA and UFC events, which means potentially greater returns for bettors. Compare and see the difference in the odds for each fight.
Odds shift in real time as the fight unfolds, reflecting exactly what's happening inside the octagon. Get in at the right moment and take advantage of market swings.
Deposit via Pix in seconds and receive your withdrawals in up to 15 minutes. No withdrawal fees at 55kd, no unnecessary banking red tape.
The 55kd app for Android and iOS loads fast, runs smoothly, and delivers the full site experience right in your hand. Perfect for live betting while watching the broadcast.
256-bit SSL encryption, two-factor authentication, and an anti-fraud team monitoring 24x7. Your data and your money are safe at 55kd.
Have a question about a bet, a market, or a payment? Our Brazilian support team responds via live chat in under 2 minutes, any time of day or night.
Hear from people who already bet here
"I'd always followed UFC but started betting on 55kd about 6 months ago. The method-of-victory odds are better than any other site I used before. I called two submissions in a row on the last card and the Pix hit my account almost instantly."
"I've been a Poatan fan since his kickboxing days. Betting on him at 55kd hits different because you get markets like 'wins by KO in round 1' with really attractive odds. Support walked me through everything when I had a question about a live bet."
"I mainly use 55kd on my phone — I watch the UFC on TV and place live bets on the app at the same time. The interface never lags even when the odds are shifting fast. Pix withdrawals are nearly instant; I've never waited more than 20 minutes."
55kd – Sports Betting in Manaus, Ponta Negra, for MMA, UFC, and football fans
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