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    • Active 1981 Honda CR450R Elsinore
      • Drive Type: Chain
      • Front Tire Size: 3.00-21
      • Rear Tire Size: 5.10-18
      • Spark Plug: B8EV
      • Chain Size: 520
      • Chain Links: 116
      • Front Sprocket/Pulley Teeth: 14
      • Rear Sprocket/Pulley Teeth: 54
      For reference only, please consult your owner’s manual to confirm your sizes