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    The ZETA Rear Shock Preload Adjuster is designed to make rear suspension preload adjustments faster, easier, and more precise. By replacing the stock locknut and spring seat, it eliminates the need for repeated tapping and allows smooth, tool-assisted or hand adjustment even while the shock is installed on the bike.

    Features:

    • Enables quick and easy rear shock preload adjustment without tapping.
    • Replaces stock locknut and spring seat for improved usability.
    • Allows preload adjustment by simply turning the adjuster by hand or with a 5mm hex wrench.
    • Eliminates the need for repeated impact adjustments on the spring.
    • Compatible with band-style adjustment systems used by WP and similar manufacturers.
    • Made from high-strength aluminium alloy for durability.
    • Resin-thread body and Teflon ring ensure smooth operation.
    • Designed for improved convenience during maintenance and setup.

    Materials:

    • Body: High-strength aluminium alloy
    • Body thread: Resin
    • M6 bolt: Aluminium
    • Teflon ring: Teflon

    Contents:

    • Spring seat x 1
    • Threaded body x 1
    • Stopper x 1
    • Teflon ring x 1
    • Washer x 1
    • Steel sheet x 1
    • M6 bolt x 1

    Caution:

    • Some suspension systems may require disassembly for installation.
    • Limited preload adjustment range may occur on shocks with short thread length.
    2026 Yamaha YZ250 2026 Yamaha YZ250X 2026 Yamaha YZ125 2026 Yamaha YZ125X 2025 Yamaha YZ250 2025 Yamaha YZ250X 2025 Yamaha YZ125 2025 Yamaha YZ125X 2025 Honda CRF250R 2025 GasGas EC350F 2025 GasGas EC300 2025 GasGas EC250 2025 GasGas EC250F 2025 BETA RX450 4T 2025 BETA RX300 2T 2024 Yamaha YZ250 2024 Yamaha YZ250X 2024 Yamaha YZ250 SP 2024 Yamaha YZ125 2024 Yamaha YZ125X 2024 Yamaha YZ125 SP 2024 Honda CRF250R 2024 GasGas EC350F 2024 GasGas EC300 2024 GasGas EC250 2024 GasGas EC250F 2024 BETA RX450 4T 2024 BETA RX300 2T 2024 BETA RR200 2T Racing 2024 BETA RR125 2T Racing 2023 Yamaha YZ250 2023 Yamaha YZ250X 2023 Yamaha YZ125 2023 Yamaha YZ125X 2023 Honda CRF250R 2023 GasGas EC350F 2023 GasGas EC300 2023 GasGas EC250 2023 GasGas EC250F 2023 BETA RR200 2T Racing 2023 BETA RR125 2T Racing 2022 Yamaha YZ250 2022 Yamaha YZ250X 2022 Yamaha YZ125 2022 Yamaha YZ125X 2022 Honda CRF250R 2022 GasGas EC350F 2022 GasGas EC300 2022 GasGas EC250 2022 GasGas EC250F 2021 Yamaha YZ250 2021 Yamaha YZ250X 2021 Yamaha YZ125 2021 Yamaha YZ125X 2021 Sherco 125 SE-R 2021 Honda CRF250R 2021 GasGas EC350F 2021 GasGas EC300 2021 GasGas EC250 2021 GasGas EC250F 2020 Yamaha YZ250 2020 Yamaha YZ250X 2020 Yamaha YZ125 2020 Yamaha YZ125X 2020 Sherco 125 SE-R 2020 Honda CRF250R 2019 Yamaha YZ250 2019 Yamaha YZ250X 2019 Yamaha YZ125 2019 Sherco 125 SE-R 2019 Honda CRF250R 2019 GasGas XC300 2019 GasGas XC250 2019 GasGas EC300 2019 GasGas EC250 2018 Yamaha YZ250 2018 Yamaha YZ250X 2018 Yamaha YZ125 2018 Sherco 125 SE-R 2018 Kawasaki KX250F 2018 Honda CRF250R 2018 GasGas XC300 2018 GasGas XC250 2018 GasGas Enduro GP300 2018 GasGas Enduro GP250 2018 GasGas EC300 2018 GasGas EC250 2017 Yamaha YZ250 2017 Yamaha YZ250X 2017 Yamaha YZ125 2017 Kawasaki KX250F 2017 Honda CRF250R 2016 Yamaha YZ250 2016 Yamaha YZ250X 2016 Yamaha YZ125 2016 Kawasaki KX250F 2016 Honda CRF250R 2015 Yamaha YZ250 2015 Yamaha YZ125 2015 Yamaha WR450F 2015 Suzuki RMZ250 2015 Kawasaki KX250F 2015 Honda CRF250R 2014 Yamaha YZ250 2014 Yamaha YZ125 2014 Yamaha WR450F 2014 Yamaha WR250F 2014 Suzuki RMZ250 2014 Kawasaki KX250F 2014 Honda CRF250R 2013 Yamaha YZ250 2013 Yamaha YZ250F 2013 Yamaha YZ125 2013 Yamaha WR450F 2013 Yamaha WR250F 2013 Suzuki RMZ250 2013 Kawasaki KX250F 2013 Honda CRF250R 2012 Yamaha YZ250 2012 Yamaha YZ250F 2012 Yamaha YZ125 2012 Yamaha WR450F 2012 Yamaha WR250F 2012 Suzuki RMZ250 2012 Kawasaki KX250F 2012 Honda CRF250R 2011 Yamaha YZ250 2011 Yamaha YZ250F 2011 Yamaha YZ125 2011 Yamaha WR450F 2011 Yamaha WR250F 2011 Suzuki RMZ250 2011 Kawasaki KX250F 2011 Honda CRF250R 2010 Yamaha YZ250 2010 Yamaha YZ250F 2010 Yamaha YZ125 2010 Yamaha WR450F 2010 Yamaha WR250F 2010 Suzuki RMZ250 2010 Kawasaki KX250F 2010 Honda CRF250R 2009 Yamaha YZ450F 2009 Yamaha YZ250 2009 Yamaha YZ250F 2009 Yamaha YZ125 2009 Yamaha WR450F 2009 Yamaha WR250F 2009 Suzuki RMZ250 2009 Kawasaki KX250F 2009 Honda CRF250R 2008 Yamaha YZ450F 2008 Yamaha YZ250 2008 Yamaha YZ250F 2008 Yamaha YZ125 2008 Yamaha WR450F 2008 Yamaha WR250F 2008 Suzuki RMZ250 2008 Kawasaki KX450F 2008 Kawasaki KX250 2008 Kawasaki KX250F 2008 Kawasaki KX125 2008 Honda CRF450R 2008 Honda CRF250R 2007 Yamaha YZ450F 2007 Yamaha YZ250 2007 Yamaha YZ250F 2007 Yamaha YZ125 2007 Yamaha WR450F 2007 Yamaha WR250F 2007 Suzuki RMZ250 2007 Kawasaki KX450F 2007 Kawasaki KX250 2007 Kawasaki KX250F 2007 Kawasaki KX125 2007 Honda CRF450R 2007 Honda CRF250R 2007 Honda CR250R 2007 Honda CR125R 2006 Yamaha YZ450F 2006 Yamaha YZ250 2006 Yamaha YZ250F 2006 Yamaha YZ125 2006 Yamaha WR450F 2006 Yamaha WR250F 2006 Suzuki RMZ250 2006 Kawasaki KX450F 2006 Kawasaki KX250 2006 Kawasaki KX250F 2006 Kawasaki KX125 2006 Honda CRF450R 2006 Honda CRF250R 2006 Honda CR250R 2006 Honda CR125R 2005 Yamaha YZ450F 2005 Yamaha YZ250 2005 Yamaha YZ250F 2005 Yamaha YZ125 2005 Yamaha WR450F 2005 Yamaha WR250F 2005 Suzuki RMZ250 2005 Kawasaki KX250 2005 Kawasaki KX250F 2005 Kawasaki KX125 2005 Honda CRF450R 2005 Honda CRF250R 2005 Honda CR250R 2005 Honda CR125R 2004 Yamaha YZ450F 2004 Yamaha YZ250 2004 Yamaha YZ250F 2004 Yamaha YZ125 2004 Yamaha WR450F 2004 Yamaha WR250F 2004 Suzuki RMZ250 2004 Kawasaki KX250 2004 Kawasaki KX250F 2004 Kawasaki KX125 2004 Honda CRF450R 2004 Honda CRF250R 2004 Honda CR250R 2004 Honda CR125R 2003 Yamaha YZ450F 2003 Yamaha YZ250 2003 Yamaha YZ250F 2003 Yamaha YZ125 2003 Yamaha WR450F 2003 Yamaha WR250F 2003 Kawasaki KX250 2003 Kawasaki KX125 2003 Honda CRF450R 2003 Honda CR250R 2003 Honda CR125R 2002 Honda CRF450R 2002 Honda CR250R 2001 Honda CR250R 2000 Honda CR250R
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    Zeta Rear Shock Preload Adjuster - KYB 46 - Blue

    by Zeta
    SKU: ZE5613026
    Regular price $129.99
    Unit price
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    The ZETA Rear Shock Preload Adjuster is designed to make rear suspension preload adjustments faster, easier, and more precise. By replacing the stock locknut and spring seat, it eliminates the need for repeated tapping and allows smooth, tool-assisted or hand adjustment even while the shock is installed on the bike.

    Features:

    • Enables quick and easy rear shock preload adjustment without tapping.
    • Replaces stock locknut and spring seat for improved usability.
    • Allows preload adjustment by simply turning the adjuster by hand or with a 5mm hex wrench.
    • Eliminates the need for repeated impact adjustments on the spring.
    • Compatible with band-style adjustment systems used by WP and similar manufacturers.
    • Made from high-strength aluminium alloy for durability.
    • Resin-thread body and Teflon ring ensure smooth operation.
    • Designed for improved convenience during maintenance and setup.

    Materials:

    • Body: High-strength aluminium alloy
    • Body thread: Resin
    • M6 bolt: Aluminium
    • Teflon ring: Teflon

    Contents:

    • Spring seat x 1
    • Threaded body x 1
    • Stopper x 1
    • Teflon ring x 1
    • Washer x 1
    • Steel sheet x 1
    • M6 bolt x 1

    Caution:

    • Some suspension systems may require disassembly for installation.
    • Limited preload adjustment range may occur on shocks with short thread length.
    2026 Yamaha YZ250 2026 Yamaha YZ250X 2026 Yamaha YZ125 2026 Yamaha YZ125X 2025 Yamaha YZ250 2025 Yamaha YZ250X 2025 Yamaha YZ125 2025 Yamaha YZ125X 2025 Honda CRF250R 2025 GasGas EC350F 2025 GasGas EC300 2025 GasGas EC250 2025 GasGas EC250F 2025 BETA RX450 4T 2025 BETA RX300 2T 2024 Yamaha YZ250 2024 Yamaha YZ250X 2024 Yamaha YZ250 SP 2024 Yamaha YZ125 2024 Yamaha YZ125X 2024 Yamaha YZ125 SP 2024 Honda CRF250R 2024 GasGas EC350F 2024 GasGas EC300 2024 GasGas EC250 2024 GasGas EC250F 2024 BETA RX450 4T 2024 BETA RX300 2T 2024 BETA RR200 2T Racing 2024 BETA RR125 2T Racing 2023 Yamaha YZ250 2023 Yamaha YZ250X 2023 Yamaha YZ125 2023 Yamaha YZ125X 2023 Honda CRF250R 2023 GasGas EC350F 2023 GasGas EC300 2023 GasGas EC250 2023 GasGas EC250F 2023 BETA RR200 2T Racing 2023 BETA RR125 2T Racing 2022 Yamaha YZ250 2022 Yamaha YZ250X 2022 Yamaha YZ125 2022 Yamaha YZ125X 2022 Honda CRF250R 2022 GasGas EC350F 2022 GasGas EC300 2022 GasGas EC250 2022 GasGas EC250F 2021 Yamaha YZ250 2021 Yamaha YZ250X 2021 Yamaha YZ125 2021 Yamaha YZ125X 2021 Sherco 125 SE-R 2021 Honda CRF250R 2021 GasGas EC350F 2021 GasGas EC300 2021 GasGas EC250 2021 GasGas EC250F 2020 Yamaha YZ250 2020 Yamaha YZ250X 2020 Yamaha YZ125 2020 Yamaha YZ125X 2020 Sherco 125 SE-R 2020 Honda CRF250R 2019 Yamaha YZ250 2019 Yamaha YZ250X 2019 Yamaha YZ125 2019 Sherco 125 SE-R 2019 Honda CRF250R 2019 GasGas XC300 2019 GasGas XC250 2019 GasGas EC300 2019 GasGas EC250 2018 Yamaha YZ250 2018 Yamaha YZ250X 2018 Yamaha YZ125 2018 Sherco 125 SE-R 2018 Kawasaki KX250F 2018 Honda CRF250R 2018 GasGas XC300 2018 GasGas XC250 2018 GasGas Enduro GP300 2018 GasGas Enduro GP250 2018 GasGas EC300 2018 GasGas EC250 2017 Yamaha YZ250 2017 Yamaha YZ250X 2017 Yamaha YZ125 2017 Kawasaki KX250F 2017 Honda CRF250R 2016 Yamaha YZ250 2016 Yamaha YZ250X 2016 Yamaha YZ125 2016 Kawasaki KX250F 2016 Honda CRF250R 2015 Yamaha YZ250 2015 Yamaha YZ125 2015 Yamaha WR450F 2015 Suzuki RMZ250 2015 Kawasaki KX250F 2015 Honda CRF250R 2014 Yamaha YZ250 2014 Yamaha YZ125 2014 Yamaha WR450F 2014 Yamaha WR250F 2014 Suzuki RMZ250 2014 Kawasaki KX250F 2014 Honda CRF250R 2013 Yamaha YZ250 2013 Yamaha YZ250F 2013 Yamaha YZ125 2013 Yamaha WR450F 2013 Yamaha WR250F 2013 Suzuki RMZ250 2013 Kawasaki KX250F 2013 Honda CRF250R 2012 Yamaha YZ250 2012 Yamaha YZ250F 2012 Yamaha YZ125 2012 Yamaha WR450F 2012 Yamaha WR250F 2012 Suzuki RMZ250 2012 Kawasaki KX250F 2012 Honda CRF250R 2011 Yamaha YZ250 2011 Yamaha YZ250F 2011 Yamaha YZ125 2011 Yamaha WR450F 2011 Yamaha WR250F 2011 Suzuki RMZ250 2011 Kawasaki KX250F 2011 Honda CRF250R 2010 Yamaha YZ250 2010 Yamaha YZ250F 2010 Yamaha YZ125 2010 Yamaha WR450F 2010 Yamaha WR250F 2010 Suzuki RMZ250 2010 Kawasaki KX250F 2010 Honda CRF250R 2009 Yamaha YZ450F 2009 Yamaha YZ250 2009 Yamaha YZ250F 2009 Yamaha YZ125 2009 Yamaha WR450F 2009 Yamaha WR250F 2009 Suzuki RMZ250 2009 Kawasaki KX250F 2009 Honda CRF250R 2008 Yamaha YZ450F 2008 Yamaha YZ250 2008 Yamaha YZ250F 2008 Yamaha YZ125 2008 Yamaha WR450F 2008 Yamaha WR250F 2008 Suzuki RMZ250 2008 Kawasaki KX450F 2008 Kawasaki KX250 2008 Kawasaki KX250F 2008 Kawasaki KX125 2008 Honda CRF450R 2008 Honda CRF250R 2007 Yamaha YZ450F 2007 Yamaha YZ250 2007 Yamaha YZ250F 2007 Yamaha YZ125 2007 Yamaha WR450F 2007 Yamaha WR250F 2007 Suzuki RMZ250 2007 Kawasaki KX450F 2007 Kawasaki KX250 2007 Kawasaki KX250F 2007 Kawasaki KX125 2007 Honda CRF450R 2007 Honda CRF250R 2007 Honda CR250R 2007 Honda CR125R 2006 Yamaha YZ450F 2006 Yamaha YZ250 2006 Yamaha YZ250F 2006 Yamaha YZ125 2006 Yamaha WR450F 2006 Yamaha WR250F 2006 Suzuki RMZ250 2006 Kawasaki KX450F 2006 Kawasaki KX250 2006 Kawasaki KX250F 2006 Kawasaki KX125 2006 Honda CRF450R 2006 Honda CRF250R 2006 Honda CR250R 2006 Honda CR125R 2005 Yamaha YZ450F 2005 Yamaha YZ250 2005 Yamaha YZ250F 2005 Yamaha YZ125 2005 Yamaha WR450F 2005 Yamaha WR250F 2005 Suzuki RMZ250 2005 Kawasaki KX250 2005 Kawasaki KX250F 2005 Kawasaki KX125 2005 Honda CRF450R 2005 Honda CRF250R 2005 Honda CR250R 2005 Honda CR125R 2004 Yamaha YZ450F 2004 Yamaha YZ250 2004 Yamaha YZ250F 2004 Yamaha YZ125 2004 Yamaha WR450F 2004 Yamaha WR250F 2004 Suzuki RMZ250 2004 Kawasaki KX250 2004 Kawasaki KX250F 2004 Kawasaki KX125 2004 Honda CRF450R 2004 Honda CRF250R 2004 Honda CR250R 2004 Honda CR125R 2003 Yamaha YZ450F 2003 Yamaha YZ250 2003 Yamaha YZ250F 2003 Yamaha YZ125 2003 Yamaha WR450F 2003 Yamaha WR250F 2003 Kawasaki KX250 2003 Kawasaki KX125 2003 Honda CRF450R 2003 Honda CR250R 2003 Honda CR125R 2002 Honda CRF450R 2002 Honda CR250R 2001 Honda CR250R 2000 Honda CR250R