WISECO 803PS Piston Kit Pro Lite 39.50/Standard for KTM

The WISECO 803PS Piston Kit Pro Lite 39.50/Standard is designed for select KTM 50 models. This forged piston is manufactured from high-silicon, low-expansion aluminum to provide superior strength, reduced weight, improved heat transfer, and longer service life.

A diamond-turned finish produced with CNC-controlled turning centers helps provide a precise surface finish with consistent sizing. The piston can be installed in today’s cylinder bore compositions, according to the product data.

WISECO part number 803M03950 is listed for the 2007 and 2008 KTM 50 SX, 2008 KTM 50 SX Mini, 2007 and 2008 KTM 50 SX Junior, and 2002–2006 KTM 50 Mini Adventure models.

Features:

• Forged high-silicon, low-expansion aluminum construction
• Designed to provide superior strength, reduced weight, and improved heat transfer
• Diamond-turned finish produced with CNC-controlled turning centers
• Consistent sizing and precise surface finish
• Compatible with today’s cylinder bore compositions according to the product data
• Fits select KTM 50 SX, KTM 50 SX Mini, KTM 50 SX Junior, and KTM 50 Mini Adventure models
• Brand: WISECO
• SKU: 803PS
• Part Number: 803M03950

Fitment:
2001 KTM 50 SX Pro Sr LC
2002 KTM 50 Mini Adventure
2002 KTM 50 SX Pro Jr LC
2002 KTM 50 SX Pro Sr LC
2003 KTM 50 Mini Adventure
2003 KTM 50 SX Pro Jr LC
2003 KTM 50 SX Pro Sr LC
2004 KTM 50 Mini Adventure
2004 KTM 50 SX Pro Jr LC
2004 KTM 50 SX Pro Sr LC
2005 KTM 50 Mini Adventure
2005 KTM 50 SX Pro Jr LC
2005 KTM 50 SX Pro Sr LC
2006 KTM 50 Mini Adventure
2006 KTM 50 SX Pro Jr LC
2006 KTM 50 SX Pro Sr LC
2007 KTM 50 Mini Adventure
2007 KTM 50 SX
2007 KTM 50 SX Junior
2007 KTM 50 SX Pro Jr LC
2008 KTM 50 Mini Adventure
2008 KTM 50 SX
2008 KTM 50 SX Junior
2008 KTM 50 SX Mini