We have 2 ready to ship.
Piston Kit - 55.96 mm - KTM 144SX/150SX/150XC
Fitment:
2007 KTM 144 Sx
2008 KTM 144 Sx
2009 KTM 150 SX
2010 KTM 150 SX
2010 KTM 150 XC
2011 KTM 150 SX
2011 KTM 150 XC
2012 KTM 150 SX
2012 KTM 150 XC
2013 KTM 150 SX
2013 KTM 150 XC
2014 KTM 150 SX
2014 KTM 150 XC
2015 KTM 150 SX
The VERTEX Piston Kit is a cast OE replacement piston designed for select KTM 144SX, 150SX, and 150XC models. This 55.96 mm kit features a gravity-cast aluminum alloy construction with 18% silicone content.
The piston is heat treated using a T-5 hardening and tempering cycle. Its skirt has a molybdenum disulphide coating intended to support faster break-in time and increased piston life. The kit includes the piston, rings, wrist pin, and circlips.
Distributor part number: 23383B. Manufacturer part number: 23383B. Fits 2008 KTM 144 SX; 2009, 2011, 2012, 2014, and 2015 KTM 150 SX; and 2011, 2012, 2013, and 2014 KTM 150 XC.
Features:
- Size: 55.96 mm piston kit
- Construction: Gravity-cast aluminum alloy with 18% silicone content
- Replacement Type: Cast OE replacement piston
- Heat Treatment: T-5 hardening and tempering cycle
- Piston Skirt: Molybdenum disulphide coating for faster break-in time and increased piston life
- Included Components: Piston, rings, wrist pin, and circlips
- Fitment: 2008 KTM 144 SX; 2009, 2011, 2012, 2014, and 2015 KTM 150 SX; 2011, 2012, 2013, and 2014 KTM 150 XC
- Part Number: 23383B
Fitment:
2007 KTM 144 Sx
2008 KTM 144 Sx
2009 KTM 150 SX
2010 KTM 150 SX
2010 KTM 150 XC
2011 KTM 150 SX
2011 KTM 150 XC
2012 KTM 150 SX
2012 KTM 150 XC
2013 KTM 150 SX
2013 KTM 150 XC
2014 KTM 150 SX
2014 KTM 150 XC
2015 KTM 150 SX