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Guaranteed Fitment
Always the correct part
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Upgrade your motorcycle's suspension with the All Balls Fork Seal Kit designed specifically for BMW K100LT, K75RT, and K75S models from 1986 to 1991. This kit features patented fork seals with a balanced 3-lip design, which evenly distributes pressure across the seal surface to reduce operating temperature, minimize wear, and decrease friction for smoother fork action. The custom elastomer seals have been tested to outperform OEM seals, extending their lifespan by three to five times, providing long-term reliability and reducing maintenance needs.
The design significantly lowers stiction—friction between the seal and the fork tube—by approximately one-third to one-half compared to OEM seals, resulting in enhanced ride comfort and more precise handling.
Sold in pairs, these seals are an excellent upgrade for riders seeking durability and performance. The high-quality construction ensures that your suspension remains sealed and protected against dirt and moisture, maintaining optimal fork performance under demanding riding conditions.
Whether you're restoring a vintage BMW or upgrading your existing suspension system, this fork seal kit offers an effective solution to improve ride quality, extend component life, and reduce maintenance costs. The kit's compatibility with multiple BMW models from the late 1980s and early 1990s makes it a versatile choice for vintage motorcycle enthusiasts and mechanics alike, ensuring a perfect fit and optimal performance for your bike.
Features:
- Patented 3-lip fork seal design that evenly distributes pressure to reduce operating temperature, wear, and friction.
- Custom elastomer seals tested to last 3 to 5 times longer than OEM seals, enhancing durability.
- Reduces stiction by approximately 33% to 50%, providing smoother fork action.
- Sold in pairs for complete front suspension sealing.
- Designed for specific BMW models including K100LT, K75RT, and K75S from 1986 to 1991.
Fitment
BMW K100 1983
BMW K100 1984
BMW K100 1985
BMW K100 1986
BMW K100LT 1986
BMW K100LT 1987
BMW K100LT 1988
BMW K100LT 1989
BMW K100LT 1990
BMW K100LT 1991
BMW K100RS 1984
BMW K100RS 1985
BMW K100RS 1986
BMW K100RS 1987
BMW K100RS 1988
BMW K100RS 1989
BMW K100RT 1984
BMW K100RT 1985
BMW K100RT 1986
BMW K100RT 1987
BMW K100RT 1988
BMW K100RT 1989
BMW K75C 1985
BMW K75C 1986
BMW K75C 1987
BMW K75C 1988
BMW K75RT 1990
BMW K75RT 1991
BMW K75S 1986
BMW K75S 1987
BMW K75S 1988
BMW K75S 1989
BMW K75S 1990
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