Designed to take the Yamaha YXZ1000R to greater levels of performance and enjoyment
This system provides more power and weight reductions to suite racing requirements
Features Include:
- Power increase
- Long maintenance interval
- Competition use only
- Quick installation
- Easy maintenance with repack filling like MX muffler
- 5kg weight reduction
- POWER: +4.0kW
8850 rpm</li><li>TORQUE: +5.9Nm6000 rpm - WEIGHT: -5.1kg
