PKT Axle Collars Axle Collar Size (Inner Diameter):40mm 25mm (ID): This hub is

25mm (ID): This hub is designed to fit most Kid Kart axles

No adjustability for caster/camber with this eccentric

and is found on karts of early 2000's to Pre-2003 era

Typically a combination of M6 and M5 bolts and nuts are utilized to secure this to the chassis

line fitting installed

PKT Axle Collars Axle Collar Size (Inner Diameter):40mm 25mm (ID): This hub isAxle Collars by PKT. Help to prevent lateral slip of rear axles in all karts. Each collar is notched for clearance over axle keyways. Black anodized finish for durability and long service life. Integrated raised shoulder to mate solidly against axle bearing face. Choose from the following collar sizes (Inner Diameter) to suit your application: 25mm: For (most) Kid Kart axles. 30mm: For Cadet kart applications, and a handful of Kid Karts that use the