Rear fender Cylinder Italkit CI.34.085.G KTM 85 SX 18-25 d.47mm high compression

Italkit Ø47 mm high-compression head insert for kit Cylinder CI.34.085.G for KTM 85 SX 2018-2025, specifically developed to work with a domed-head piston.

Compared to a conventional head insert, this High Compression version modifies the chamber geometry to increase the compression ratio. This makes it possible to better take advantage of the pressure generated during combustion and achieve a stronger engine response.

What does a high-compression cylinder head provide?

• Higher compression ratio compared to a standard setup.
• More energetic and direct engine response.
• Better use of combustion pressure.
• Setup designed for high-performance 2-stroke engines.
• Designed to work with a domed-head piston.

Features:

• Diameter: Ø47 mm.
• Version: High Compression.
• Compatible with a domed-head piston.
• Compatible with Cylinder Italkit CI.34.085.G kit.
• Application: KTM 85 SX 2018-2025.