Athena offers the most complete range of fork oil seal kits on the market. Sourced from the world’s leading seal manufacturers, the quality of Athena oil seals meets or exceeds OEM quality. In some cases there are several different seal designs for a given size. If you can’t see your bike listed below, contact us for help – please don’t just order seals by size.

This 455051 kit is composed of two fork oil seals with exterior part in rubber, a single sealing lip:

• Internal seal / fork diameter 41 mm
• Oil seal external diameter 51 mm
• Oil seal height 6 mm
• Oil seal structure One seal lip

Compatible with:

• BMW K 100 LT / RT / RS 1000 cc 1983/1990