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    • Active 1993 Suzuki RM250
      • Drive Type: Chain
      • Front Tire Size: 80/100-21
      • Rear Tire Size: 110/90-19
      • Spark Plug: R4118S8
      • Chain Size: 520
      • Chain Links: 114
      • Front Sprocket/Pulley Teeth: 13
      • Rear Sprocket/Pulley Teeth: 49
      For reference only, please consult your owner’s manual to confirm your sizes