KX450F Narrow X-Ring 1565.13 460.50SC 520ERVT114G (SKK418) S3-Size-XS/SM This modification results in a

This modification results in a much tighter rear-end aesthetic that highlights the aggressive styling of the modern supersport tail section

Components are precision-matched to ensure a perfect fit on the specified hub and countershaft

Optimised for #420 pitch chains

Heavy-duty rubber composition provides excellent resistance against pinching and chafing

It provides a stable interface with the crank end to ensure safe manipulation without damaging vital engine components

KX450F Narrow X-Ring 1565.13 460.50SC 520ERVT114G (SKK418) S3-Size-XS/SM This modification results in aOptimise your KX450F with this specialized narrow X Ring kit, perfect for machines where clearance is a priority. This professional grade set combines high strength alloy sprockets with an enduro spec gold chain for superior performance in harsh New Zealand conditions. ERVT narrow series chain reduces weight and prevents interference with chain guides or engine cases. High carbon C49 steel rear sprocket provides exceptional longevity compared to