• Lighter weight and stronger compared to a RK's heavy duty chain
  • Features chromoly steel construction with seamless rollers and bushings
  • Oversized special alloy pins for added strength
  • All components heat treated with RK's exclusive HIT (Heat Induction Transfer) process
 
 
Tensile strength - 5000
 
Wear life - 200
 
Link type - clip
 
For use on 150cc max off-road bikes.
 
Not rated for use on larger sized bikes, or any sized bike fitted with an OE o-ring chain from ne

(12-42M-136)

SKU 12-42M-136
Brand RK
Unit Of Measure ea
Colour Gray
Modified Item No
Custom Bundle No
Machine Type Off-Road Motorcycle
Material Steel
Product Type Chains & Sprockets
Product Type Chains &
Type Chain
Warranty 1 Year
Chain Size 420
Rear Sprocket Teeth Not Applicable
Front Sprocket Teeth Not Applicable

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