My 04 Koga WTR bike came with what I expect was an 03 R'off hub,,

I got a good deal on the bike , because their nylon seals leaked,

I sent the hub to R'off USA, and they put in their current (& pretty universal ) Neoprene oil seal.

then shipped it back.. fine thereafter.. just 10 years old would not have the nylon seals.



....