RK Racing GB520MXU Pitch Motorcycle Chain

RK Racing Chain

$109.95 USD 
Length:  120 Links


MXU is the lightest sealed-ring motocross chain available on the market today. Made for the professional motocross racer, 520MXU is the next generation of motocross racing chains featuring RK's new UW-sealing rings. MXU chains are designed to provide the most consistent power delivery and increased chain life. All components are heat treated using Rk's exclusive HIT (Heat Induction Transfer) process. MXU has a maximum tensile strength rated at 9,000 foot pounds, weighs a mere 3.21 lbs for 100 links and can handle any MX race application from 125 to 500ccs.

520MXU UW-Sealed

  • Tensile Strength: 9,000 lbs
  • Max CC Rating: NA Street 500cc Dirt
  • Master Link Included: Clip Type