Welcome to Auto, Motorcycle Parts & Accessories official website!

Spare Parts Other Motorcycle Parts Accessories Specification Example for Camper Conversions: Two-Piece Construction

Source:Performance Flywheel / Time:2026-09-18

Spare Parts Other Motorcycle Parts Accessories Specification Example for Camper Conversions: Two-Piece Construction

This is a worked specification for spare parts other motorcycle parts accessories in a two-piece construction 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 two-piece construction version exists because the duty cycle on camper conversions is not the same as on a showroom vehicle. Where the two are specified identically, something fails later — usually premature wear on the first batch.

Spare Parts Other Motorcycle Parts Accessories

Example specification

ItemSpare Parts Other Motorcycle Parts Accessories
ApplicationCamper Conversions
VersionTwo-Piece Construction
Base materialTempered Glass
Controlled dimensions5 key dimensions, recorded per lot
Tolerance band±0.05 mm
Finishanodised
MOQ1,000 pieces per specification
Sampling10 working days, 5 days per revision
ComplianceECE R90

How the example is built up

  1. Start from the duty cycle, not from the catalogue photograph.
  2. Fix the base material in writing — Tempered Glass, 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.

Spare Parts Other Motorcycle Parts Accessories example

Processes involved

  • assembly line testing
  • shot blasting
  • ultrasonic cleaning
  • gravity casting
  • robot welding
  • rubber vulcanisation

Where this example applies

Programmes that run two-piece construction most often specify this build for camper conversions. Related applications include fleet maintenance, off-road bikes, assembly programmes, long-haul trucks, passenger cars.

Checks before packing

  • Dimensional report against the approved drawing.
  • AQL 4.0 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

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.

Do you handle mixed containers?

Yes. Most programmes consolidate several part numbers into one container to keep freight sensible at 1000 pieces per line.

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 is the minimum order quantity?

The standard MOQ is 1000 pieces per specification. Mixed sizes inside one shipment are accepted once the total reaches that figure.

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