RK 520 MXZ5 (Non Sealed) GOLD CHAIN
RK’s NEW MXZ5 Racing chains are made for the serious supercross and motocross racer.
The chain features chromoly steel construction with seamless rollers and bushing.
RK’s reinforced Chromized pins drastically improve the wear resistance more than two times compared to normal non-sealed chains while absorbing shock loads from extreme jumps.
All components are heat treated using RK’s exclusive HIT (Heat Induction Transfer) process.
The 520MXZ5 has a maximum tensile strength rated at 8,500 lbs. and is suitable for 125cc to 500cc class racing.
MXZ5 has a higher tensile strength and higher rigidity than its predecessor MXZ4 chain.
RK 520 MXZ5 (Non Sealed) GOLD CHAIN
RK’s NEW MXZ5 Racing chains are made for the serious supercross and motocross racer.
The chain features chromoly steel construction with seamless rollers and bushing.
RK’s reinforced Chromized pins drastically improve the wear resistance more than two times compared to normal non-sealed chains while absorbing shock loads from extreme jumps.
All components are heat treated using RK’s exclusive HIT (Heat Induction Transfer) process.
The 520MXZ5 has a maximum tensile strength rated at 8,500 lbs. and is suitable for 125cc to 500cc class racing.
MXZ5 has a higher tensile strength and higher rigidity than its predecessor MXZ4 chain.