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Case Study: Fuel Pressure Regulator Supply for a motorcycle assembler in North America

Source:Case / Time:2026-09-18

Fuel Pressure Regulator for A motorcycle assembler in North America

A motorcycle assembler came to us with a fuel pressure regulator programme for North America. 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

  • Lead time that slipped twice before bulk started
  • Inconsistent hardness between lots
  • Reorders that did not match the approved sample

Fuel Pressure Regulator case study

What was specified

PartFuel Pressure Regulator
ClientA motorcycle assembler
MarketNorth America
Volume5,000 pieces across 4 specifications
Base materialPVC Coated Fabric
Sampling rounds2
Delivery window6 weeks from PO to ex-factory
ComplianceTUV

How it was resolved

  1. The specification was rebuilt around PVC Coated Fabric 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.

Fuel Pressure Regulator production run

Result

  • 5,000 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

Keep one accountable owner on both sides. Most delays come from hand-offs, not from machines.

Planning something similar?

Ask for the current catalogue and the specification sheet for this line.

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