The Cometic MLX head gasket for 2023–2025 KTM and Husqvarna 250F applications with an 82mm bore and .032in thickness uses an integrated stopper layer for combustion chamber sealing. That MLX construction improves clamp load around the cylinder without increasing bore distortion, preserving sealing integrity under high demand. It’s specified for the listed 250F models and bore size.
Cometic 23-25 KTM Husqvarna 250F 82mm Bore .032in MLX Head Gasket