Vertex Titanium Exhaust valveRef : VER00620A / 1006346

VERTEX 8400057-1 — Titanium Exhaust Valve

Designed for motocross riders and demanding engine builds, this VERTEX titanium exhaust valve combines strength and lightness. Forged and then treated with plasma spraying, it offers good heat resistance and wear resistance suitable for high-rev applications. Sold individually, it easily integrates into a cylinder head overhaul or engine optimization.

• Material: forged titanium — ensuring reduced weight compared to steel
• Treatment: plasma coating for better resistance to thermal and mechanical stress
• Usage: exhaust valve, intended for motocross bikes and builds
• Packaging: sold individually

Ideal for high-performance 450 cc engines, it is particularly suited for competition-oriented models. Check the diameter and length compatible with your cylinder head before installation. Properly installed and adjusted by a professional, it contributes to the reliability and longevity of your valvetrain.

Common Compatibilities:

• KTM 450 SX-F FACTORY EDITION (2026)
• GAS GAS MC 450 F FACTORY EDITION (2026)
• HUSQVARNA FC 450 (2025)