CAM CHAIN CRF250R/X 04-09, PROX 31.1335, 14401-KRN-671

ProX replacement camchains provides reduced friction and increased service life. They are manufactured by Borg Warner for maximum strength and durability, exceeding OEM specifications and tolerances. Strong M-type chain which has special heat treated pin plus advanced pin and link connection for maximum performance and durability.

Gas-Gas
EX 450 F 2021-2023
MC 450 F 2021-2023

Honda
CRF 250 R 2004-2009
CRF 250 X 2004-2017

Husqvarna
FC 450 2019-2022
FS 450 2019-2023
FE 450 2020-2023
FX 450 2019-2022

KTM
450 EXC-F 2020-2023
450 SM-R 2021-2022
450 SX-F 2019-2022

Sherco
250 SE F 2014-2025
250 SE F-R 2014-2025
300 SE F 2014-2025
300 SE F-R 2014-2025
SE 2.5 i-FR 2008-2013
SE 3.0 i-FR 2010-2013

PROX 31.1335