Do you have a Rekluse Core EXP 3.0, RadiusX 3.0, or RadiusCX 3.0 auto clutch system in your bike? This is the EXP 4.0 upgrade kit for you! Quickly and easily upgrade your existing auto clutch system to enjoy the benefits of Rekluse's next-generation auto clutch technology: EXP 4.0. This upgrade includes a redesigned EXP 4.0 disk fully assembled with Rekluse's recommended tuning settings. Replace your EXP 3.0 disk with your new EXP 4.0 disk and you're ready to ride!
Consists of: EXP Bases, Rolling Wedges, EXP Springs, Quarter Turn Pins
More direct power delivery, improved durability, and rider-focused functionality
Upgraded base material providing improved strength at high temperatures
Revised base design improving strength and rigidity, translating to more connected lever feel
Improved wedge design with pins allows for rolling instead of sliding to expand the disk, creating a more responsive feel and smoother engagement
TorqDrive friction pad design matches revised oil flow characteristics
Engagement curve designs updated to better match modern motorcycle engine characteristics
More tuning options with varying wedge weights and EXP springs
Made in the USA
Product Note:
Specification
Details
Country of Origin
USA
Vehicle Fitment
Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.
Beta
250 RR 2T 2018-2021
300 RR 2T 2018-2021
300 RX 2T 2021-2023
350 RR Enduro 2020
350 RR Race Edition 2020-2021
390 RR Enduro 2020
390 RR Race Edition 2021
430 RR Enduro 2020
430 RR Race Edition 2020-2021
480 RR Enduro 2020
500 RR-S 2020-2021
Gas Gas
EC 250 2022-2023
EC 250F 2021-2022
EC 300 2021-2023
EX 250F 2021-2023
EX 300 2021-2023
EX 350F 2021-2023
EX 450F 2021-2023
MC 125 2021-2023
MC 250 2022-2023
MC 250F 2021-2023
MC 350F 2022-2023
MC 450F 2021-2023
Honda
CRF450L 2019-2020
CRF450R 2021-2024
CRF450RL 2021-2024
CRF450RWE 2021-2024
CRF450RX 2021-2024
CRF450X 2019-2024
Husqvarna
FC 250 2019-2023
FC 350 2016-2023
FC 450 2016-2023
FE 250 2017-2022
FE 350 2017-2022
FE 350 S 2020-2023
FE 450 2017-2020, 2023
FE 501 2017-2023
FE 501 S 2020-2023
FX 350 2017-2023
FX 450 2017-2023
TC 250 2017-2022
TE 150 2019
TE 150i 2020-2023
TE 250 2017-2018
TE 250i 2018-2023
TE 300 2017-2018
TE 300i 2019-2023
TX 300 2017-2019
TX 300i 2020-2024
KTM
125 SX 2019-2022
150 SX 2019-2022
150 XC-W 2019
150 XC-W TPI 2020-2023
250 EXC-F 2017-2019
250 SX 2017-2023
250 SX-F 2019-2023
250 XC 2023
250 XC-F 2019-2023
250 XC-W 2017-2018
250 XC-W TPI 2018-2023
300 SX 2023
300 XC 2023
300 XC-W 2017-2018
300 XC-W TPI 2019-2022
350 EXC-F 2017-2023
350 SX-F 2019-2023
350 XC-F 2019-2023
350 XCF-W 2021-2022
450 EXC-F 2017-2018
450 SX-F 2016-2023
450 XC-F 2016-2023
500 EXC-F 2017-2023
500 XCF-W 2020-2022
Kawasaki
KX250 4-Stroke 2021-2024
KX250X 4-Stroke 2021-2024
KX450 4-Stroke 2021-2023
KX450X 4-Stroke 2021-2023
Sherco
250 SE-R 2018-2023
300 SE-R 2018-2023
450 SEF-R 2016-2021
Yamaha
WR250F 2020-2024
WR450F 2016-2024
YZ125 2005-2024
YZ125X 2020-2024
YZ250 2-Stroke 1999-2024
YZ250FX 4-Stroke 2020-2024
YZ250X 2-Stroke 2016-2024
YZ450F 2010-2024
YZ450FX 2016-2024
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