Commercial Vehicle, Bus & Coach Manufacturing worked example

Battery/Fuel Option Cost at 72% option package scope included: a worked example

Suppose option package scope included falls to 72%. This page works the full calculation at that level so you can see exactly which result moves and by how much. Estimate added cost for battery, fuel, hybrid, CNG, diesel, or alternative powertrain options on commercial vehicles.

The inputs for this scenario

  • Vehicles with battery or fuel option: 12 units (held at the documented default)
  • Option content cost per vehicle: 18,500 $ / unit (held at the documented default)
  • Option package scope included: 72 % (the input this scenario stresses; the baseline uses 100)
  • Option engineering, validation, and launch cost: 42,000 $ (held at the documented default)

Working through the calculation

  • The calculation starts from the formula this tool documents: Variable battery/fuel option cost = vehicles with battery or fuel option × option content cost per vehicle × option package scope included.
  • total battery/fuel option cost works out to 201,840 $ at these inputs, and this is the headline figure for the scenario.
  • battery/fuel option cost per vehicle works out to 16,820 $ / piece at these inputs.
  • variable battery/fuel option cost works out to 159,840 $ at these inputs.
  • option engineering, validation, and launch cost works out to 42,000 $ at these inputs.

How this compares with the baseline

  • Against the tool's baseline example, where option package scope included sits at 100% and the headline result is 264,000 $, this scenario comes in 23.55% below the baseline at 201,840 $.
  • It sums variable option content across the ordered vehicles and adds the one-time engineering, validation, and launch cost to give a program total and per-vehicle figure. When the numbers land here, the stressed input is the lever to work; the walkthrough above shows exactly how much each output recovers as it climbs back toward the baseline.

Results at a glance

  • total battery/fuel option cost: 201,840 $ (headline result)
  • battery/fuel option cost per vehicle: 16,820 $ / piece
  • variable battery/fuel option cost: 159,840 $
  • option engineering, validation, and launch cost: 42,000 $

Run it with your numbers

  • To rerun this with your own numbers, open the live Battery/Fuel Option Cost calculator, set option package scope included to your actual value, and adjust the remaining inputs to match your operation.

Last reviewed 2026-05-12.