Product description

The Prox Piston Kit For KTM EXC250 1996-1999 Standard Size A is part of the latest collection from Prox.

Features:

• ProX piston designs are usually similar to the OEM/stock configurations, although sometimes these designs are adjusted whenever the ProX engineers discover an opportunity for increased performance
• ProX cast pistons are very stable
• ProX cast pistons are made through gravity casting using aluminum alloy with approximately 18 percent silicon content
• Silicon plays a vital role in ProX’s cast piston manufacturing, as it decreases thermal expansion
• ProX two-stroke pistons are manufactured for both cast iron cylinder bores and Nikasil cylinder bores
• Regarding Nikasil cylinder bores, ProX offers a variety in oversizes graded in A/B/C/D sizing, each going up 0.01mm in diameter

Specifications:

• Engine Type: 2-Stroke
• Piston Diameter: 67.44 mm
• Piston Material: Aluminum Alloy| Cast
• Piston Size: Standard Size A
• Product Name: Piston Kit
• Ring Material: Steel
• Style: Cast Replica
• Units: Kit

To fit:

• KTM EXC 250 1996 All Models
• KTM EXC 250 1997 All Models
• KTM EXC 250 1998 All Models
• KTM EXC 250 1999 All Models
• KTM SX 250 1996 All Models
• KTM SX 250 1997 All Models
• KTM SX 250 1998 All Models
• KTM SX 250 1999 All Models

Manufacturer part number: 01.6317.A

View all Prox. View all Parts and spares.

Contents

Your package will include the following:

• 1 X Prox Piston Kit For KTM EXC250 1996-1999 Standard Size A