Act 600555 ACT XACT Prolite Flywheels body-cabs-accessories-back-panels 25x52x15 Spherical O

25x52x15 Spherical O

Contains supplemental additives to provide better performance in power valve equipped engines

5 BP / -12mm Offset / 106

The latest advancement in reed technology

2017 Yamaha VK10F VK Professional II

Act 600555 ACT XACT Prolite Flywheels body-cabs-accessories-back-panels 25x52x15 Spherical ODramatically improved engine response and acceleration, mild to moderate gear rattle; Heat treated forging for strength and toughness, induction hardened ring gears for maximum life; One piece construction allows less opportunity for failure and provides uniform efficient heat transfer from the clutch disc. No more warped inserts or loose ring gears; Recommended for race use; Forged, CNC machined and dynamically computer balanced for smooth high RPM