Piston kit 95mm BORE 94.95   Wossner 8868DA (STD) KTM
SX-F450 2013 - 2018, HUSQVARNA
See Bellow. Wossner forged pistons are superior in strength and design. Engineered to provide the best possible path for combustion chamber heat transfer to cylinder walls. Elliptically designed to provide a more uniform bearing surface under piston heat expansion, eliminating localized pressure and distributing thrust loads more evenly, thereby preventing piston collapse. Made in Germany. Part No. 56-W956.A.WO WOSSNER PISTON KIT KTM SX-F450 2013-18
Lock P/N CW19
Pin P/N WP071
Ring Set P/N 950ADS-2 Display (cm3) 449
Hub stroke (mm) 60.80
Clearance (mm) 0.05
Wossner compression Ratio: OEM
OEM Compression ratio: 12.60:1
Dome volume (cm3) +1.00
Compression height (mm) 22.80
Theorectical weight (G) Cross reference numbers ONLY.
78930007300, 40073M09500

  Husqvarna FC450 2014 2015 Husqvarna FC450 2016 2020 Husqvarna FC450 2014 2015 Husqvarna FC450 2016 2020 Husqvarna FC450 2014 2015 Husqvarna FC450 2016 2020 Husqvarna FX450 2017 2020 Husqvarna FX450 2017 2020 Husqvarna FX450 2017 2020 Husqvarna FS450 2015 2015 Husqvarna FS450 2016 2020 Husqvarna FS450 2015 2015 Husqvarna FS450 2016 2020 Husqvarna FS450 2015 2015 Husqvarna FS450 2016 2020