Flywheel for Volkswagen Golf: Semi-Metallic Compound
This flywheel for the Volkswagen Golf is specified around semi-metallic compound, which decides how it behaves in service far more than the part name does. We build to a written specification — base material, dimensions, finish and packing — and hold that specification on file so every reorder reproduces the approved piece.
The usual reason a programme changes supplier is not unit price. It is lead time that slipped twice before bulk started, or inconsistent hardness between lots. Both are specification problems, and both are preventable.

Specification
| Product | Flywheel |
|---|---|
| Vehicle application | Volkswagen Golf |
| Material / finish | Semi-Metallic Compound |
| Typical use | Airport Ground Fleets |
| MOQ | 1,000 pieces per specification |
| Sampling | 14 working days, 5 days per revision |
| Bulk lead time | 20-55 days after approval |
| Compliance | ECE R90 |
| Packing | 50 pieces per inner box, 200 per carton |
Material options
- Bronze — used when the finish has to hold a coating
- High Density Foam — the cost-effective default for volume programmes
- Kevlar Composite — chosen where wear resistance comes first
- Titanium Alloy — specified where the part sits close to a heat source
- Zinc Plated Steel — specified where the part sits close to a heat source

Processes available
- cold forging
- injection moulding
- die casting
- sintering
- ultrasonic cleaning
- surface grinding
Fitment notes
Keep the old part until the new one is on the bench. Comparing them side by side settles questions a photograph never will.
Where it is used
The specification above is the one most often ordered for airport ground fleets. Related applications include roadside assistance, off-road trails, security patrols, ride-hailing fleets, long-distance touring.
Quality and packing
- In-line inspection with AQL 1.5 sampling on every lot.
- Dimensional report issued against the approved drawing.
- Carton marking and barcode to your specification.
- Golden sample retained at the factory as the reorder reference.
Questions buyers ask
Can you match an existing sample?
Send a sample and we will reverse-engineer the specification, then produce a counter sample for approval before any bulk starts.
What happens if a lot fails inspection?
The lot is re-inspected against the golden sample, and replacement pieces ship on the next available booking at our cost.
What testing is included?
Standard lots ship with dimensional and hardness reports. ECE R90 documentation is issued with the shipment when your market requires it.
How is packing specified?
Individual packing, inner box quantity and carton marking are confirmed at quotation stage so the cartons arrive ready for your warehouse.
Ask for the current catalogue and the specification sheet for this line.







