👑 The Main Event: SX1 Titans Clash in Argentina!
Get ready for the pinnacle of two-wheeled motorsport! The opening round of the FIM World Supercross (WSX) Championship saw the mighty SX1 (450cc) class thunder onto the track in Buenos Aires, delivering one of the most hotly contested main events in recent memory.

This season, the SX1 class boasts a truly global lineup of superstars and former world champions. All eyes were on titans like Ken Roczen, the defending WSX Champion, going head-to-head with fierce rivals such as Jason Anderson and the incredibly fast Justin Cooper, who made a notable debut in the 450 class.

High-Stakes, High-Speed Drama
The atmosphere in Argentina was electric, and the riders certainly rose to the occasion. The SX1 race was a non-stop barrage of blistering speed, strategic battles, and heart-stopping moments.

The Track Factor: The challenging, custom-built circuit in Buenos Aires demanded absolute precision and commitment. The large-displacement 450cc machines had to be tamed through the tight corners and massive jump sections, punishing even the smallest error.

The Championship Grind: Unlike the shorter SX2 races, the SX1 Main Event is a true test of mental fortitude and physical endurance. Riders had to manage their lines, their tires, and their aggression over the long haul. We witnessed incredible overtakes and intense tactical plays as the best Supercross riders in the world fought for every single championship point.

Watch History Unfold
Did the reigning champion hold the line? Did a new contender emerge to dominate the field? Was it a race won at the start, or did the victory come down to the final laps?

We won’t reveal the outcome, but the Full Race Video below captures every moment of the intense rivalry and spectacular action.

Hit play now to see which SX1 hero claimed the prestigious first win of the new WSX season!

SX2 Race 1