Fork Oil Seal Kit — Honda CB125S (1976-1985) +

Forks weeping oil down the tubes, or you've noticed dust building on the uppers above the dust seal — time to refresh the seals before the chrome scores. All Balls fork seal kits use OEM-spec rubber and exact-size dimensions so the fork action stays factory after the rebuild. Bushing-kit variants add the slider and leg bushings for a full re-build at the same drop. Includes copper washer, o-rings, and snap rings.

Kit fits the bikes listed below. Match your fork-tube diameter and bike year before ordering.

Fits:

• Honda CB125S (1976-1985)
• Honda CG125 (EURO (1994-2003)
• Honda CR60 (1983)
• Honda CRF100F (2004-2013)
• Honda CRF70F (2004-2012)
• Honda CRF80F (2004-2013)
• Honda CT125 ABS (2021-2025)
• Honda EZ90 (1991-1996)
• Honda MT50S (EURO (1993-1996)
• Honda SL70 (1971-1973)
• Honda XL100S (1981-1985)
• Honda XL70 (1976)
• Honda XL75 (1977-1979)
• Honda XL80S (1980-1985)
• Honda XR100 (1981-1984)
• Honda XR100R (1985-2003)
• Honda XR70R (1997-2003)
• Honda XR75 (1973-1978)
• Honda XR80 (1979-1984)
• Honda XR80R (1985-2003)
• Kawasaki KD100 (1976-1979)
• Kawasaki KD80 (1975-1990)
• Kawasaki KM100 (1976-1981)
• Suzuki DS100 (1978-1981)
• Suzuki RM80 (1977-1978)
• Suzuki TM75 (1974-1976)
• Suzuki TS100 (1978-1979)
• Yamaha DT100 (1977-1983)
• Yamaha MX100 (1979-1983)
• Yamaha RS100 (1975-1976)
• Yamaha RT100 (1990-2000)
• Yamaha YSR50 (1987-1992)
• Yamaha YZ80 (1974-1978)

Kit contents:

• 2x Fork Seal