C2TR and C2SS120 Fork-Seal Coverage
The current Kawasaki C collection contains two active, stocked fork-seal sets. One is tagged for C2TR applications and measures 30 x 40.5 x 10.5 mm. The other includes C2SS120 and C2TR120 fitment and measures 30 x 42 x 10.5 mm.
The shared 30 mm inner diameter does not make the seals interchangeable. Outer diameter and width are equally important to proper fork-oil retention and installation.