Welcome to Auto, Motorcycle Parts & Accessories official website!

Performance Flywheel Specification Example for Racing Teams: Quick Fit Version

Source:Car Rear Lamps / Time:2026-09-18

Performance Flywheel Specification Example for Racing Teams: Quick Fit Version

This is a worked specification for performance flywheel in a quick fit version programme. It is the document we would send a buyer who asks what exactly they are getting: the material, the dimensions that are actually controlled, the finish, and the checks that happen before anything is packed.

The quick fit version version exists because the duty cycle on racing teams is not the same as on a showroom vehicle. Where the two are specified identically, something fails later — usually warranty claims traced back to a single lot.

Performance Flywheel

Example specification

ItemPerformance Flywheel
ApplicationRacing Teams
VersionQuick Fit Version
Base materialStainless Steel
Controlled dimensions3 key dimensions, recorded per lot
Tolerance band±0.5 mm
Finishzinc plated
MOQ500 pieces per specification
Sampling14 working days, 3 days per revision
ComplianceSGS

How the example is built up

  1. Start from the duty cycle, not from the catalogue photograph.
  2. Fix the base material in writing — Stainless Steel, in this example.
  3. List the dimensions that are actually controlled and the tolerance on each.
  4. Name the finish and what it has to survive.
  5. State the inspection level and who pays when a lot fails.

Performance Flywheel example

Processes involved

  • laser cutting
  • precision stamping
  • cold forging
  • shot blasting
  • ultrasonic cleaning
  • die casting

Where this example applies

Programmes that run quick fit version most often specify this build for racing teams. Related applications include workshop replacements, fleet maintenance, aftermarket retail, camper conversions, assembly programmes.

Checks before packing

  • Dimensional report against the approved drawing.
  • AQL 2.5 sampling on the finished lot.
  • Finish inspection under agreed lighting.
  • Carton drop test on the first lot of a new packing specification.

Questions buyers ask

Can the specification be held on file?

Yes. Once approved, the specification is recorded against your part number so a reorder reproduces the SGS-compliant build instead of a fresh interpretation.

Do you handle mixed containers?

Yes. Most programmes consolidate several part numbers into one container to keep freight sensible at 500 pieces per line.

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 testing is included?

Standard lots ship with dimensional and hardness reports. SGS documentation is issued with the shipment when your market requires it.

Send the part number, the annual volume and the target market, and we will come back with a specification and a sampling plan.

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