Timing Chain for BYD F3: Nylon 66
This timing chain for the BYD F3 is specified around nylon 66, 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 premature wear on the first batch, or reorders that did not match the approved sample. Both are specification problems, and both are preventable.
Specification
| Product | Timing Chain |
|---|---|
| Vehicle application | BYD F3 |
| Material / finish | Nylon 66 |
| Typical use | Daily Commuting |
| MOQ | 1,000 pieces per specification |
| Sampling | 7 working days, 5 days per revision |
| Bulk lead time | 20-55 days after approval |
| Compliance | ECE R90 |
| Packing | 10 pieces per inner box, 500 per carton |
Material options
- Sintered Metal — preferred when weight matters more than rigidity
- Semi-Metallic Compound — specified where the part sits close to a heat source
- Brass — used when the finish has to hold a coating
- Anodised Aluminium — chosen where wear resistance comes first
- Carbon Fibre Composite — chosen where wear resistance comes first
Processes available
- laser cutting
- die casting
- heat treatment
- gravity casting
- cold forging
- robot welding
Fitment notes
Check whether the mounting points on your market version match the catalogue drawing — regional variants are the usual cause of a wrong first order.
Where it is used
The specification above is the one most often ordered for daily commuting. Related applications include wet weather riding, long-distance touring, motocross, coastal delivery, roadside assistance.
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
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.
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.
Can the specification be held on file?
Yes. Once approved, the specification is recorded against your part number so a reorder reproduces the ECE R90-compliant build instead of a fresh interpretation.
How long does sampling take?
Samples leave the factory in 7 working days, and each revision round adds about 5 days once you have seen the first piece.
Ask for the current catalogue and the specification sheet for this line.
