Piston Pin Manufacturing

In Simple Terms

Piston pins in F1 engines must be made from iron-based alloy and carved from a single solid piece of material. This ensures consistent quality and prevents teams from using composite or welded constructions that could provide unfair advantages.

• Piston pins must be iron-based alloy material
• Must be machined from a single piece (no welding or joining)
• Ensures standardization and prevents engineering loopholes
• Part of engine component manufacturing regulations