Production Ramp, Scale-Up & Launch Readiness worked example

Pilot Build Cost at 160% pilot cost premium over steady-state: a worked example

Push pilot cost premium over steady-state up to 160% and the picture changes. This example computes every intermediate figure at that operating point. Use it when budgeting a pilot build to validate a process before committing to full production tooling and ramp.

The inputs for this scenario

  • Pilot units to be built: 250 units (unchanged)
  • Steady-state cost per unit: 180 $/unit (unchanged)
  • Pilot cost premium over steady-state: 160 % (raised for this scenario; the documented default is 140)
  • Soft tooling and line setup cost: 85,000 $ (unchanged)

Working through the calculation

  • Applying the documented formula (Pilot build cost = pilot units x unit cost x premium factor + setup cost) to the inputs above produces each figure below.
  • At this operating point the engine returns 157,000 $ for total pilot build cost, the number this scenario is built around.
  • At this operating point the engine returns 628 $ / piece for pilot build cost per unit.
  • At this operating point the engine returns 72,000 $ for variable pilot build cost.
  • At this operating point the engine returns 85,000 $ for fixed pilot build cost adder.

How this compares with the baseline

  • Against the tool's baseline example, where pilot cost premium over steady-state sits at 140% and the headline result is 148,000 $, this scenario comes in 6.08% above the baseline at 157,000 $.
  • It computes total pilot build cost and the loaded cost per pilot unit from volume, unit cost, a ramp premium factor, and a fixed setup adder. The value of this scenario is the size of the gap it exposes: that gap, priced out over a year, is the budget you can justify spending to close it.

Results at a glance

  • Total pilot build cost: 157,000 $ (headline result)
  • Pilot build cost per unit: 628 $ / piece
  • Variable pilot build cost: 72,000 $
  • Fixed pilot build cost adder: 85,000 $

Run it with your numbers

  • Every input above is editable in the live Pilot Build Cost calculator, which recalculates instantly and can be shared with the inputs intact.

Last reviewed 2026-05-12.