TS 11921

TS 11921 is a service standard addressing the structure, management, technical equipment, staff qualifications, and certification principles of competent services for motorcycles. In practical terms, it frames the organization of after-sales service for two-wheeled motor vehicles as a coordinated system, where the workshop layout, equipment, personnel competence, and documentation practices all matter together.

What this service standard is about

In general technical usage, a motorcycle service center carries out maintenance, repair, fault diagnosis, adjustments, and parts replacement in a controlled and traceable manner. The term competent service usually implies an authorized service organization with the expected technical capability, suitable facilities, and trained personnel. This standard’s scope aligns with that broader concept by focusing on the core elements that define an authorized motorcycle service, without allowing assumptions about clause-by-clause obligations beyond the stated scope.

Why structure, staff, and certification matter

Certification is important because it helps verify that a service organization operates to a defined framework. Staff responsibility, workshop conditions, and suitable technical equipment are especially significant for motorcycles, scooters, mopeds, and similar vehicles, where correct handling affects both service quality and consistency. The value of this standard lies in treating service quality not only as a technical repair issue, but also as an organizational and operational one.

• The subject is competent service organizations for motorcycles.
• Its scope covers structure, management, technical equipment, staff, and certification.
• The standard is centered on the overall service organization rather than a single repair task.
• This listing is withdrawn in the TSE record.