This listing is for a brand new set of 8 FKM valve seals to fit any of the following:

• Kawasaki Z1  - 1973, 1974 & 1975

• Kawasaki KZ900A  - 1976 & 1977

• Kawasaki KZ900B  - 1976

• Kawasaki KZ1000 - 1982 & 1983

• Kawasaki KZ1000A -  1977, 1978, 1979, 1980, 1981, 1982 & 1983

• Kawasaki KZ1000C -  1978, 1979, 1980 & 1981

• Kawasaki KZ1000D -  1977, 1978, 1979 & 1980

• Kawasaki KZ1000E -  1979 & 1980

• Kawasaki KZ1000G -  1980

• Kawasaki KZ1000J -  1981

• Kawasaki KZ1000P -  1982 through 2003 and 2005

• Kawasaki KZ1000R -  1982 & 1983

WHY BUY FKM SEALS?

• FKM and other seals have several very crucial differences that make them especially well suited to certain applications. While both FKM and other seals both serve as great sealing options at moderate temperatures, FKM is far superior to other seals for high temperature applications. Viton seals provide an indefinite seal for temperatures up to 400°F, and for temperatures up to 600°F they offer an excellent seal for more than 48 hours. Valve seals made of non-FKM materials, such as Poly, are only effective up to 250°F.

• These are brand new production seals. FKM has good flexibility like Nitrile, which means it can handle some run out between the valve stem and guide. It is also considered to be a more durable material than silicone. FKM also has better wear resistance than most other seal materials, making it a good choice for applications where long term durability is a must.

• FKM seals provide less friction as well, due to 5% Teflon.

• We also have these for most other Motorcycle engines if needed, so check out our other listings.