Namura Standard Bore Piston Ring for KTM 2004-2011 105 SX & 2008-2009 105 XC 52m

Standard Bore Piston Ring for for Namura

This 52mm standard bore piston ring for for Namura restores compression for for KTM 105 SX and 105 XC engines.

Overview

This standard bore piston ring for for Namura provides a precise seal between the piston and cylinder wall to maximize combustion efficiency. Maintaining the integrity of the standard bore piston ring for for Namura ensures consistent engine power output throughout the service life of the motor. The standard bore piston ring for for Namura is engineered for durability within high-performance two-stroke engines.

Built For Performance

• Hard chrome plated for wear resistance
• Precision machined for tight tolerance seals
• Designed for standard bore cylinders
• Heat treated for thermal stability
• Engineered to reduce blow-by

Fits These Machines

• for KTM 105 SX 2004-2011
• for KTM 105 XC 2008-2009

Specs At A Glance

Good To Know

Q: Should I hone my cylinder when replacing rings? A: Yes, deglazing the cylinder wall helps the new ring seat properly and prevents oil consumption.

Q: Can I reuse old pistons with new rings? A: Only if the piston is within service limits and shows no signs of scuffing or ring groove wear.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.