Welcome to Auto, Motorcycle Parts & Accessories official website!

Case Study: Clutch Disc Supply for a workshop chain in North Africa

Source:Case / Time:2026-09-18

Clutch Disc for A workshop chain in North Africa

A workshop chain came to us with a clutch disc programme for North Africa. 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 fitment that looked right on paper and failed on the bench
  • Documentation that arrived after the container shipped
  • Inconsistent hardness between lots

Clutch Disc case study

What was specified

PartClutch Disc
ClientA workshop chain
MarketNorth Africa
Volume10,000 pieces across 2 specifications
Base materialCarbon Fibre Composite
Sampling rounds3
Delivery window8 weeks from PO to ex-factory
ComplianceE-mark

How it was resolved

  1. The specification was rebuilt around Carbon Fibre Composite 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.

Clutch Disc production run

Result

  • 10,000 pieces delivered inside the 8-week window.
  • Unit cost held within 4.5% of the original quotation.
  • Inspection-related rejection stayed under 1.5%.
  • 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.

Online customer service
WeChat contact
Customer service
Scan code to add Wechat (same mobile phone number)
Telephone consultation
Back to top