This standard specifies requirements for starter motor pinion gears used in road vehicles. It outlines the design, material selection, and performance criteria necessary to ensure reliable operation of these components under various conditions encountered during vehicle use.
*** Please note: This description may not be accurate, please refer to the official documentation.
KS R ISO 8123-2020 history
2025KS R ISO 8123-2025 Road vehicles — Diametral pitch starter motor pinions
2020KS R ISO 8123-2020 Road vehicles-Diametral pitch starter motor pinions
2015KS R ISO 8123:2015 Road vehicles-Diametral pitch starter motor pinions
2005KS R ISO 8123:2005 Road vehicles-Diametral pitch starter motor pinions