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Case Study: Torque Converter Supply for a motorcycle assembler in the Middle East

Source:Case / Time:2026-09-18

Torque Converter for A motorcycle assembler in the Middle East

A motorcycle assembler came to us with a torque converter programme for the Middle East. The brief was ordinary and unforgiving at the same time: a fixed launch window, a landed cost that had to survive freight and duty, and a part that had to match an existing sample. This case records what was specified, what went wrong in sampling and how the bulk order landed.

The starting point

  • Documentation that arrived after the container shipped
  • A specification nobody had written down
  • Inconsistent hardness between lots

Torque Converter case study

What was specified

PartTorque Converter
ClientA motorcycle assembler
Marketthe Middle East
Volume2,000 pieces across 3 specifications
Base materialCarbon Steel
Sampling rounds2
Delivery window4 weeks from PO to ex-factory
ComplianceIATF 16949

How it was resolved

  1. The specification was rebuilt around Carbon Steel and the tolerance locked before bulk.
  2. A pre-production sample was approved and kept as the golden reference.
  3. Production ran with in-line inspection and a mid-run photo report.
  4. Cartons were packed to the client's own barcode and ratio specification.
  5. Documentation shipped with the goods instead of after them.

Torque Converter production run

Result

  • 2,000 pieces delivered inside the 4-week window.
  • Unit cost held within 3.0% of the original quotation.
  • Inspection-related rejection stayed under 0.5%.
  • The specification is on file, so reorders reproduce the approved sample.

What we would repeat

Lock the material standard before sampling. Once the base changes, every downstream approval has to be redone and the calendar slips.

Planning something similar?

Send the specification you are working to and we will confirm what we can match, what we would change and why.

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