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Maintenance Free Car Battery Specification Example for Off-Road Bikes: Touring Version

Source:Diesel Engine Fuel System / Time:2026-09-18

Maintenance Free Car Battery Specification Example for Off-Road Bikes: Touring Version

This is a worked specification for maintenance free car battery in a touring 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 touring version version exists because the duty cycle on off-road bikes is not the same as on a showroom vehicle. Where the two are specified identically, something fails later — usually reorders that did not match the approved sample.

Maintenance Free Car Battery

Example specification

ItemMaintenance Free Car Battery
ApplicationOff-Road Bikes
VersionTouring Version
Base materialABS Plastic
Controlled dimensions3 key dimensions, recorded per lot
Tolerance band±0.5 mm
Finishpowder coated
MOQ200 pieces per specification
Sampling10 working days, 3 days per revision
ComplianceRoHS

How the example is built up

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

Maintenance Free Car Battery example

Processes involved

  • heat treatment
  • surface grinding
  • injection moulding
  • laser cutting
  • powder coating
  • cold forging

Where this example applies

Programmes that run touring version most often specify this build for off-road bikes. Related applications include construction equipment, three-wheelers, racing teams, boat trailers, trailer axles.

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

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.

How long does sampling take?

Samples leave the factory in 10 working days, and each revision round adds about 3 days once you have seen the first piece.

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.

Do you handle mixed containers?

Yes. Most programmes consolidate several part numbers into one container to keep freight sensible at 200 pieces per line.

Share a sample or a drawing and we will quote against a written specification, not against a photograph.

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