Features: Quick preload adjustment by turning, not tapping! Simply by replacing the stock locknut and spring seat, the difficult preload adjustment is made easier. Instead of the locknut method, the band method used by WP and other companies The lock nut can be locked and unlocked with a 5mm hex wrench. No need to repeatedly tap in the spring retainer when adjusting the preload, Easily to adjust by simply turning the spring part by hand even when it is attached to the bike body. Designed To Fit: 2018 Suzuki RM-Z450 2019 Kawasaki KX450F 2019 Suzuki RM-Z450 2020 Kawasaki KX450F 2020 Suzuki RM-Z450 2021 Kawasaki KX450F 2021 Kawasaki KX450X 2021 Suzuki RM-Z450 2022 Kawasaki KX450F 2022 Kawasaki KX450X 2022 Suzuki RM-Z450 2023 Kawasaki KX450F 2023 Kawasaki KX450SR 2023 Kawasaki KX450X 2023 Suzuki RM-Z450 2024 Kawasaki KX450F 2024 Kawasaki KX450SR 2024 Kawasaki KX450X 2024 Suzuki RM-Z450Manufacturer Part Number: ZE56-13042
