The recommended national standard GB 20073-2018 "Motorcycle and moped braking performance requirements and test methods" was released on February 6, 2018, and implemented on July 1, 2018. In order to ensure the effective implementation of the "Compulsory Product Certification Implementation Rules Motorcycle" (CNCA-C11-02:2014), in accordance with the "Notice on Issues Related to Compulsory Product Certification at the Time of Standard Revision" (National Accreditation Association [2005] No. 18 And the relevant provisions of the "Notice on the Relevant Requirements for the Revision of Compulsory Product Certification Basis" (the CNCA No. 4 of 2012), the TC12 technical expert group formed and issued the corresponding technical resolution (see attachment), now The relevant requirements for implementing the new version of the standard are notified as follows:

First, motorcycle products in accordance with GB 20073-2018 standards for CCC certification type test items and standard terms are detailed in the annex.

Second, the positive three-wheeled motorcycle products with a front track of less than or equal to 460mm are evaluated according to the L3 class, and the positive three-wheeled motorcycles with a front track greater than 460mm are evaluated according to the L5 class.

Third, the transition period requirements

From the date of implementation of this standard, motorcycle products that are newly applied for certification shall be implemented in accordance with the standards of GB 20073-2018.

For the production models that have been certified, the standard conversion work should be completed by July 1, 2019. If the certificate of overdue conversion is not completed, CCAP will suspend it; if the certificate conversion work has not been completed within 3 months of the suspension period, the old standard certification certificate will be revoked.

Transition period of the implementation of the standard clause 4.3.2: The new application for the certification of two-wheeled motorcycles will be implemented from July 1, 2019, and will be implemented for all certified motorcycles from July 1, 2020.

 No certificate change is required for certified products that have been shipped, placed on the market, and are no longer produced before the date of implementation of this standard.