Yamaha XT 250 81/90

Find below all chainkits, front and rear sprockets and chains for Yamaha XT 250 81/90.

Chain kit IRIS reinforced

  • REGULAR USE
  • REINFORCED
  • REGULAR USE
  • REINFORCED
SKU: KYA300-15
  • Front sprocket 15 teeth
    Front sprocket 15 teeth
    Exists from 10 to 18 teeth

  • Steel rear sprocket 46 teeth
    Steel rear sprocket 46 teeth
    Exists from 40 to 49 teeth

  • Chain Iris 520 nickel super reinforced 98 L
    Chain Iris 520 nickel super reinforced 98 L
    • No O ring



Nickel-plated chain
« A reinforced chain kit with nickel-plated chain. »

Chain kit RK Racing MXZ

  • PROFESSIONAL USE
  • LIGHTWEIGHT
  • PROFESSIONAL USE
  • LIGHTWEIGHT
SKU: KYA300-35
  • Front sprocket 15 teeth
    Front sprocket 15 teeth
    Exists from 10 to 18 teeth

  • Steel rear sprocket 46 teeth
    Steel rear sprocket 46 teeth
    Exists from 40 to 49 teeth

  • Chain RK 520 racing cross gold 98L
    Chain RK 520 racing cross gold 98L
    • No O ring


    Resistance : 35.6kN


For the pros
« The motocross chain kit used in MXGP! »

Chain kit RK O-ring

  • REGULAR USE
  • REINFORCED
  • REGULAR USE
  • REINFORCED
SKU: KYA300-55
  • Front sprocket 15 teeth
    Front sprocket 15 teeth
    Exists from 10 to 18 teeth

  • Steel rear sprocket 46 teeth
    Steel rear sprocket 46 teeth
    Exists from 40 to 49 teeth

  • Chain RK 520 O'Ring reinforced 98 L
    Chain RK 520 O'Ring reinforced 98 L
    • O ring


    Resistance : 30.5kN


Daily use
« A reinforced chain kit with RK chain with O-Ring. »

Chain kit reinforced

  • REGULAR USE
  • REINFORCED
  • REGULAR USE
  • REINFORCED
SKU: KYA300-10
  • Front sprocket 15 teeth
    Front sprocket 15 teeth
    Exists from 10 to 18 teeth

  • Steel rear sprocket 46 teeth
    Steel rear sprocket 46 teeth
    Exists from 40 to 49 teeth

  • Chain 520 super reinforced 98 L
    Chain 520 super reinforced 98 L
    • No O ring



Daily use model
« A reinforced chain kit ideal for occasional or regular use. »

Chain kit RK Cross

  • SPORT USE
  • SUPER REINFORCED
  • SPORT USE
  • SUPER REINFORCED
SKU: KYA300-30
  • Front sprocket 15 teeth
    Front sprocket 15 teeth
    Exists from 10 to 18 teeth

  • Steel rear sprocket 46 teeth
    Steel rear sprocket 46 teeth
    Exists from 40 to 49 teeth

  • Chain RK 520 racing cross 98 L
    Chain RK 520 racing cross 98 L
    • No O ring


    Resistance : 35kN


Our recommendation
« The best quality/price ratio for offroad! »

Chain kit RK UW-ring

  • ENDURO
  • SUPER REINFORCED
  • ENDURO
  • SUPER REINFORCED
SKU: KYA300-60
  • Front sprocket 15 teeth
    Front sprocket 15 teeth
    Exists from 10 to 18 teeth

  • Steel rear sprocket 46 teeth
    Steel rear sprocket 46 teeth
    Exists from 40 to 49 teeth

  • Chain RK 520 UW'Ring hyper reinforced gold 98L
    Chain RK 520 UW'Ring hyper reinforced gold 98L
    • UW ring


    Resistance : 35.6kN


Top choice for enduro
« Very high quality offroad chain kit with narrow chain. »

Chain kit RK XW-Ring

  • RALLY
  • HYPER REINFORCED
  • RALLY
  • HYPER REINFORCED
SKU: KYA300-80
  • Front sprocket 15 teeth
    Front sprocket 15 teeth
    Exists from 10 to 18 teeth

  • Steel rear sprocket 46 teeth
    Steel rear sprocket 46 teeth
    Exists from 40 to 49 teeth

  • Chain RK 520 XW'Ring super reinforced 98 L
    Chain RK 520 XW'Ring super reinforced 98 L
    • XW ring


    Resistance : 34.3kN


The very top end
« The kit whose chain won the Dakar! »
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