For use with cams up to 0.440 lift, if you require springs for different cams please check my other listings for other options.

Brand new in box complete valve spring kit part number #vs900k, as shown in the picture (made in the USA). famous APE valve springs are made from premium chrome silicone wire for consistent pressure and excellent fatigue life. Racers as well as street riders have come to depend on APE springs for winning performance. For use with any high-lift cam and/or aggressive camshaft profile.

These valve springs will fit all the Kawasaki models listed below...

• gpz1100...................1981-84
• kz1000a....................1977-82
• kz1000b LTD............1978-82
• kz1000 csr................1981-82
• kz1000d Z1R............1978-80
• kz1000e shaft...........1979-80
• kz1000 elr.................1982-83
• kz1000g classic........1980-81
• kz1000j......................1981-82
• kz1000 police............1978-99
• kz1100 all models.....1981-85
• kz900 all models.......1976-77
• kz650 all models.......1976-81 
• z1...............................1973-75

Please check my other auctions for more rare KAWASAKI parts