ZZR250 O'Ring OEM:108 516.14 486.47 520V110 (SKK300) SIZE_52 Tooth Engineered with oversized internal cages

Engineered with oversized internal cages for improved durability over standard 6-ball designs

The new Sena Motorcycles App gives users a way to visually configure the 50S device settings

Designed for the demanding environment of competitive racing

Compact profile allows for easy access to the cylinder head assembly

sand or rocks - together with a high level protection suitable for open road riding

ZZR250 O'Ring OEM:108 516.14 486.47 520V110 (SKK300) SIZE_52 Tooth Engineered with oversized internal cagesThis OEM specification drive kit is tailored for the ZZR250 to ensure consistent performance and safety. It provides an ideal balance of durability and value for daily commuting or touring. Includes a 110 link 520V O ring chain designed for reliable weather protection. Case hardened front sprocket offers exceptional wear resistance against high chain loads. Sprocket tooth profiles are optimised for quiet operation and smooth shifting. Matches the