Act 600160 ACT XACT Streetlite Flywheels suspension-fork-air-control-systems 2004-2005 Harley Davidson FLSTF Fat

2004-2005 Harley Davidson FLSTF Fat Boy

ARP(R) hardware included

Crankshaft seals feature a carbon/fluorocarbon pad on seal lip and stainless steel garter springs to reduce start-up friction

2008-2010 Polaris 600 RMK 155

Yuasa Reference: SYB14L-A2

Act 600160 ACT XACT Streetlite Flywheels suspension-fork-air-control-systems 2004-2005 Harley Davidson FLSTF FatNoticeably improved engine response and acceleration, OE to mild 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 street and race use; Forged, CNC machined and dynamically computer balanced for smooth high