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Case Study: Shock Absorber Supply for a motorcycle assembler in South Asia

Source:Case / Time:2026-09-18

Shock Absorber for A motorcycle assembler in South Asia

A motorcycle assembler came to us with a shock absorber programme for South Asia. 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

  • A supplier who changed material without saying so
  • Warranty claims traced back to a single lot
  • A specification nobody had written down

Shock Absorber case study

What was specified

PartShock Absorber
ClientA motorcycle assembler
MarketSouth Asia
Volume20,000 pieces across 4 specifications
Base materialStainless Steel
Sampling rounds2
Delivery window6 weeks from PO to ex-factory
ComplianceSAE J431

How it was resolved

  1. The specification was rebuilt around Stainless 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.

Shock Absorber production run

Result

  • 20,000 pieces delivered inside the 6-week window.
  • Unit cost held within 3.0% of the original quotation.
  • Inspection-related rejection stayed under 1.0%.
  • 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?

Share a sample or a drawing and we will quote against a written specification, not against a photograph.

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