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50 VERTEX DIE-CAST PISTON FOR YAMAHA
Hot-moulded
The SM Fender has a Supermoto design
Universal mounting: The system mounts quickly and easily to any motorbike or mountain bike
TWIN AIR Pre-Oiled Decibel Reducer Air Filter - 154011DRX PowerParts 50 VERTEX DIE-CAST PISTON FORTwin Air brings race proven technology to consumers with the new Decibel Reducer (DR) foam . With the FIM implementing the 109dB noise limit, manufacturers have had to adapt their engines to comply. Twin Air also explored solutions to meet this benchmark while maintaining performance. During the 2025 MXGP season, noise control was already set to 109dB. Working closely with factory teams, we developed a solution to reduce intake side noise. Leveraging