1125 S-M-L

FTK 1090 DOT

Cut headform cast from magnesium alloy, featuring a CNC polished FMVSS 218 (DOT) shape. Designed in sizes S-M-L, it includes a dedicated seat for a 2.75″ ball joint and clamp.

Technical data sheet :

  • Standard: Magnesium alloy cut headforms compliant with FMVSS 218 (DOT) standard.
  • Available Sizes: Small, Medium, Large.
  • Material: Headforms cast using magnesium alloy AZ91 ingots, with a density of 1.8 kg/L, according to FMVSS 218 specifications.
  • Machining: Headforms are machined internally to provide the mounting location for the 2.75” ball joint (69.85 mm diameter) and an M8 thread for clamp attachment.
  • Finishing: Surface finishing entirely CNC machined.
  • Tolerance: Dimensional tolerance under 1%.
  • Weight: Standard weights are approximately 2 kg for Small (S), 3.5 kg for Medium (M), and 4.6 kg for Large (L), engineered to reach the total mass required by the standard when using a 1.5 kg monorail drop carriage.
  • Customization: Customized masses available with extra charge.
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TECHNICAL FEATURES