Yamaha YZ125 Sprockets

Motorcycle Sprockets
  • ProTaper® - Rear Race Spec Aluminum Sprocket
    ProTaper®Rear Race Spec Aluminum Sprocket (033217)
    0
    # mpn4526328762
    Rear Race Spec Aluminum Sprocket (033217) by ProTaper®. Size: 48T. Finish: Blue. ProTaper Race Spec (RS) Aluminum Rear Sprockets are precision CNC machined to the strictest tolerances from the highest quality alloy that has been...
    7075-T6 Heat Treated AluminumPrecision CNC machined to strictest of tolerances
    $77.38
  • ProTaper® - Rear Race Spec Aluminum Sprocket
    ProTaper®Rear Race Spec Aluminum Sprocket (033216)
    0
    # mpn4526328761
    Rear Race Spec Aluminum Sprocket (033216) by ProTaper®. Size: 48T. Finish: Black. ProTaper Race Spec (RS) Aluminum Rear Sprockets are precision CNC machined to the strictest tolerances from the highest quality alloy that has been...
    7075-T6 Heat Treated AluminumPrecision CNC machined to strictest of tolerances
    $77.38
  • ProTaper® - Rear Race Spec Aluminum Sprocket
    ProTaper®Rear Race Spec Aluminum Sprocket (033215)
    0
    # mpn4526328760
    Rear Race Spec Aluminum Sprocket (033215) by ProTaper®. Size: 47T. Finish: Black. ProTaper Race Spec (RS) Aluminum Rear Sprockets are precision CNC machined to the strictest tolerances from the highest quality alloy that has been...
    7075-T6 Heat Treated AluminumPrecision CNC machined to strictest of tolerances
    $77.38
  • Renthal® - Grooved Front Chainwheel
    Renthal®Grooved Front Chainwheel (257--520-12GP)
    0
    # mpn4864434519
    Grooved Front Chainwheel (257--520-12GP) by Renthal®. Chain Pitch: 520. Tooth Quantity: 12. Renthal's chainwheels are precision CNC-machined to extremely tight tolerances to give the ultimate combination of strength and light weight....
    Precision CNC Machined to extremely tight tolerancesCase hardened and core refined 655M13 Nickel-Chrome-Molybdenum alloy steel to give the ultimate combination of strength and hardness
    $31.46
  • Renthal® - Grooved Front Chainwheel
    Renthal®Grooved Front Chainwheel (492--520-14GP)
    0
    # mpn4864434231
    Grooved Front Chainwheel (492--520-14GP) by Renthal®. Chain Pitch: 520. Tooth Quantity: 14. Renthal's chainwheels are precision CNC-machined to extremely tight tolerances to give the ultimate combination of strength and light weight....
    Precision CNC Machined to extremely tight tolerancesCase hardened and core refined 655M13 Nickel-Chrome-Molybdenum alloy steel to give the ultimate combination of strength and hardness
    $31.46
  • Renthal® - Grooved Front Chainwheel
    Renthal®Grooved Front Chainwheel (257--520-14GP)
    0
    # mpn4864434117
    Grooved Front Chainwheel (257--520-14GP) by Renthal®. Chain Pitch: 520. Tooth Quantity: 14. Renthal's chainwheels are precision CNC-machined to extremely tight tolerances to give the ultimate combination of strength and light weight....
    Precision CNC Machined to extremely tight tolerancesCase hardened and core refined 655M13 Nickel-Chrome-Molybdenum alloy steel to give the ultimate combination of strength and hardness
    $31.46
  • Renthal® - Grooved Front Chainwheel
    Renthal®Grooved Front Chainwheel (257--520-13GP)
    0
    # mpn4864433991
    Grooved Front Chainwheel (257--520-13GP) by Renthal®. Chain Pitch: 520. Tooth Quantity: 13. Renthal's chainwheels are precision CNC-machined to extremely tight tolerances to give the ultimate combination of strength and light weight....
    Precision CNC Machined to extremely tight tolerancesCase hardened and core refined 655M13 Nickel-Chrome-Molybdenum alloy steel to give the ultimate combination of strength and hardness
    $31.46
  • Renthal® - Grooved Front Chainwheel
    Renthal®Grooved Front Chainwheel (492--520-13GP)
    0
    # mpn4864433894
    Grooved Front Chainwheel (492--520-13GP) by Renthal®. Chain Pitch: 520. Tooth Quantity: 13. Renthal's chainwheels are precision CNC-machined to extremely tight tolerances to give the ultimate combination of strength and light weight....
    Precision CNC Machined to extremely tight tolerancesCase hardened and core refined 655M13 Nickel-Chrome-Molybdenum alloy steel to give the ultimate combination of strength and hardness
    $31.46
  • Renthal® - Twinring™ Groved Rear Chainwheel
    Renthal®Twinring™ Groved Rear Chainwheel (1500-520-49GPBK)
    0
    # mpn4864434072
    Twinring™ Groved Rear Chainwheel (1500-520-49GPBK) by Renthal®. Tooth Quantity: 49. Finish: Black. Unique flat face design keeps weight to a minimum and means the TwinRing is as narrow as a regular chainwheel. Flat socket head screws...
    Mud grooves - prevent build up of mud, helping increase the working life of the sprocketOptimised CNC machining - allowing maximum wight reduction whilst maintaining strength
    $119.66
  • Renthal® - Twinring™ Groved Rear Chainwheel
    Renthal®Twinring™ Groved Rear Chainwheel (1500-520-52GPSI)
    0
    # mpn4864433960
    Twinring™ Groved Rear Chainwheel (1500-520-52GPSI) by Renthal®. Tooth Quantity: 52. Finish: Silver. Unique flat face design keeps weight to a minimum and means the TwinRing is as narrow as a regular chainwheel. Flat socket head screws...
    Mud grooves - prevent build up of mud, helping increase the working life of the sprocketOptimised CNC machining - allowing maximum wight reduction whilst maintaining strength
    $119.66
  • Renthal® - Twinring™ Groved Rear Chainwheel
    Renthal®Twinring™ Groved Rear Chainwheel (1500-520-48GPBU)
    0
    # mpn4864433890
    Twinring™ Groved Rear Chainwheel (1500-520-48GPBU) by Renthal®. Tooth Quantity: 48. Finish: Blue. Unique flat face design keeps weight to a minimum and means the TwinRing is as narrow as a regular chainwheel. Flat socket head screws...
    Mud grooves - prevent build up of mud, helping increase the working life of the sprocketOptimised CNC machining - allowing maximum wight reduction whilst maintaining strength
    $125.96
  • Renthal® - Twinring™ Groved Rear Chainwheel
    Renthal®Twinring™ Groved Rear Chainwheel (1500-520-50GPSI)
    0
    # mpn4864433881
    Twinring™ Groved Rear Chainwheel (1500-520-50GPSI) by Renthal®. Tooth Quantity: 50. Finish: Silver. Unique flat face design keeps weight to a minimum and means the TwinRing is as narrow as a regular chainwheel. Flat socket head screws...
    Mud grooves - prevent build up of mud, helping increase the working life of the sprocketOptimised CNC machining - allowing maximum wight reduction whilst maintaining strength
    $119.66
  • Renthal® - Twinring™ Groved Rear Chainwheel
    Renthal®Twinring™ Groved Rear Chainwheel (1500-520-48GPBK)
    0
    # mpn4864433711
    Twinring™ Groved Rear Chainwheel (1500-520-48GPBK) by Renthal®. Tooth Quantity: 48. Finish: Black. Unique flat face design keeps weight to a minimum and means the TwinRing is as narrow as a regular chainwheel. Flat socket head screws...
    Mud grooves - prevent build up of mud, helping increase the working life of the sprocketOptimised CNC machining - allowing maximum wight reduction whilst maintaining strength
    $119.66
  • Renthal® - Twinring™ Groved Rear Chainwheel
    Renthal®Twinring™ Groved Rear Chainwheel (1500-520-49GPBU)
    0
    # mpn4864433624
    Twinring™ Groved Rear Chainwheel (1500-520-49GPBU) by Renthal®. Tooth Quantity: 49. Finish: Blue. Unique flat face design keeps weight to a minimum and means the TwinRing is as narrow as a regular chainwheel. Flat socket head screws...
    Mud grooves - prevent build up of mud, helping increase the working life of the sprocketOptimised CNC machining - allowing maximum wight reduction whilst maintaining strength
    $125.96
  • Renthal® - Twinring™ Groved Rear Chainwheel
    Renthal®Twinring™ Groved Rear Chainwheel (1500-520-50GPBK)
    0
    # mpn4864433606
    Twinring™ Groved Rear Chainwheel (1500-520-50GPBK) by Renthal®. Tooth Quantity: 50. Finish: Black. Unique flat face design keeps weight to a minimum and means the TwinRing is as narrow as a regular chainwheel. Flat socket head screws...
    Mud grooves - prevent build up of mud, helping increase the working life of the sprocketOptimised CNC machining - allowing maximum wight reduction whilst maintaining strength
    $119.66
  • Renthal® - Twinring™ Groved Rear Chainwheel
    Renthal®Twinring™ Groved Rear Chainwheel (1500-520-48GPSI)
    0
    # mpn4864433601
    Twinring™ Groved Rear Chainwheel (1500-520-48GPSI) by Renthal®. Tooth Quantity: 48. Finish: Silver. Unique flat face design keeps weight to a minimum and means the TwinRing is as narrow as a regular chainwheel. Flat socket head screws...
    Mud grooves - prevent build up of mud, helping increase the working life of the sprocketOptimised CNC machining - allowing maximum wight reduction whilst maintaining strength
    $119.66
  • Renthal® - Twinring™ Groved Rear Chainwheel
    Renthal®Twinring™ Groved Rear Chainwheel (1500-520-50GPBU)
    0
    # mpn4864433587
    Twinring™ Groved Rear Chainwheel (1500-520-50GPBU) by Renthal®. Tooth Quantity: 50. Finish: Blue. Unique flat face design keeps weight to a minimum and means the TwinRing is as narrow as a regular chainwheel. Flat socket head screws...
    Mud grooves - prevent build up of mud, helping increase the working life of the sprocketOptimised CNC machining - allowing maximum wight reduction whilst maintaining strength
    $125.96
  • Renthal® - Twinring™ Groved Rear Chainwheel
    Renthal®Twinring™ Groved Rear Chainwheel (1500-520-47GPSI)
    0
    # mpn4864433548
    Twinring™ Groved Rear Chainwheel (1500-520-47GPSI) by Renthal®. Tooth Quantity: 47. Finish: Silver. Unique flat face design keeps weight to a minimum and means the TwinRing is as narrow as a regular chainwheel. Flat socket head screws...
    Mud grooves - prevent build up of mud, helping increase the working life of the sprocketOptimised CNC machining - allowing maximum wight reduction whilst maintaining strength
    $119.66
  • Renthal® - Twinring™ Groved Rear Chainwheel
    Renthal®Twinring™ Groved Rear Chainwheel (1500-520-49GPSI)
    0
    # mpn4864433541
    Twinring™ Groved Rear Chainwheel (1500-520-49GPSI) by Renthal®. Tooth Quantity: 49. Finish: Silver. Unique flat face design keeps weight to a minimum and means the TwinRing is as narrow as a regular chainwheel. Flat socket head screws...
    Mud grooves - prevent build up of mud, helping increase the working life of the sprocketOptimised CNC machining - allowing maximum wight reduction whilst maintaining strength
    $119.66
  • Renthal® - Ultralight Rear Chainwheel
    Renthal®Ultralight Rear Chainwheel (507U-520-49GPSI)
    0
    # mpn4864434707
    Universal Ultralight Rear Chainwheel (507U-520-49GPSI) by Renthal®. Quick-change rear chainwheel sprockets for Barnes Style rear hubs for flat track racing applications. This top-grade product is expertly made in compliance with...
    Expertly crafted from the highest grade materialsPrecise engineering ensures the latest in quality
    $84.11
  • Renthal® - Ultralight Rear Chainwheel
    Renthal®Ultralight Rear Chainwheel (507U-520-46GPSI)
    0
    # mpn4864434436
    Universal Ultralight Rear Chainwheel (507U-520-46GPSI) by Renthal®. Quick-change rear chainwheel sprockets for Barnes Style rear hubs for flat track racing applications. This top-grade product is expertly made in compliance with...
    Expertly crafted from the highest grade materialsPrecise engineering ensures the latest in quality
    $84.11
  • Renthal® - Ultralight™ Grooved Rear Chainwheel
    Renthal®Ultralight™ Grooved Rear Chainwheel (131U-520-48GBSI)
    0
    # mpn4864434259
    Ultralight™ Grooved Rear Chainwheel (131U-520-48GBSI) by Renthal®. Tooth Quantity: 48. Chain Pitch: 520. Finish: Silver. Renthal™ Ultralight Rear Chainwheels Renthal Build Championships. Renthal Ultralight™ rear chainwheels are...
    Mud grooves - prevent build up of mud, helping increase the working life of the sprocketOptimised CNC machining - allowing maximum wight reduction whilst maintaining strength
    $84.11
  • Renthal® - Ultralight™ Grooved Rear Chainwheel
    Renthal®Ultralight™ Grooved Rear Chainwheel (150U-520-52GBBU)
    0
    # mpn4864434133
    Ultralight™ Grooved Rear Chainwheel (150U-520-52GBBU) by Renthal®. Tooth Quantity: 52. Chain Pitch: 520. Finish: Blue. Renthal™ Ultralight Rear Chainwheels Renthal Build Championships. Renthal Ultralight™ rear chainwheels are...
    Mud grooves - prevent build up of mud, helping increase the working life of the sprocketOptimised CNC machining - allowing maximum wight reduction whilst maintaining strength
    $88.16
  • Renthal® - Ultralight™ Grooved Rear Chainwheel
    Renthal®Ultralight™ Grooved Rear Chainwheel (150U-520-51GBBU)
    0
    # mpn4864434105
    Ultralight™ Grooved Rear Chainwheel (150U-520-51GBBU) by Renthal®. Tooth Quantity: 51. Chain Pitch: 520. Finish: Blue. Renthal™ Ultralight Rear Chainwheels Renthal Build Championships. Renthal Ultralight™ rear chainwheels are...
    Mud grooves - prevent build up of mud, helping increase the working life of the sprocketOptimised CNC machining - allowing maximum wight reduction whilst maintaining strength
    $88.16
  • Renthal® - Ultralight™ Grooved Rear Chainwheel
    Renthal®Ultralight™ Grooved Rear Chainwheel (150U-520-49GBBK)
    0
    # mpn4864433963
    Ultralight™ Grooved Rear Chainwheel (150U-520-49GBBK) by Renthal®. Tooth Quantity: 49. Chain Pitch: 520. Finish: Black. Renthal™ Ultralight Rear Chainwheels Renthal Build Championships. Renthal Ultralight™ rear chainwheels are...
    Mud grooves - prevent build up of mud, helping increase the working life of the sprocketOptimised CNC machining - allowing maximum wight reduction whilst maintaining strength
    $84.11
  • Renthal® - Ultralight™ Grooved Rear Chainwheel
    Renthal®Ultralight™ Grooved Rear Chainwheel (131U-520-51GBSI)
    0
    # mpn4864433945
    Ultralight™ Grooved Rear Chainwheel (131U-520-51GBSI) by Renthal®. Tooth Quantity: 51. Chain Pitch: 520. Finish: Silver. Renthal™ Ultralight Rear Chainwheels Renthal Build Championships. Renthal Ultralight™ rear chainwheels are...
    Mud grooves - prevent build up of mud, helping increase the working life of the sprocketOptimised CNC machining - allowing maximum wight reduction whilst maintaining strength
    $84.11
  • Renthal® - Ultralight™ Grooved Rear Chainwheel
    Renthal®Ultralight™ Grooved Rear Chainwheel (150U-520-52GBBK)
    0
    # mpn4864433944
    Ultralight™ Grooved Rear Chainwheel (150U-520-52GBBK) by Renthal®. Tooth Quantity: 52. Chain Pitch: 520. Finish: Black. Renthal™ Ultralight Rear Chainwheels Renthal Build Championships. Renthal Ultralight™ rear chainwheels are...
    Mud grooves - prevent build up of mud, helping increase the working life of the sprocketOptimised CNC machining - allowing maximum wight reduction whilst maintaining strength
    $84.11
  • Renthal® - Ultralight™ Grooved Rear Chainwheel
    Renthal®Ultralight™ Grooved Rear Chainwheel (150U-520-47GBSI)
    0
    # mpn4864433882
    Ultralight™ Grooved Rear Chainwheel (150U-520-47GBSI) by Renthal®. Tooth Quantity: 47. Chain Pitch: 520. Finish: Silver. Renthal™ Ultralight Rear Chainwheels Renthal Build Championships. Renthal Ultralight™ rear chainwheels are...
    Mud grooves - prevent build up of mud, helping increase the working life of the sprocketOptimised CNC machining - allowing maximum wight reduction whilst maintaining strength
    $84.11
  • Renthal® - Ultralight™ Grooved Rear Chainwheel
    Renthal®Ultralight™ Grooved Rear Chainwheel (150U-520-46GBSI)
    0
    # mpn4864433873
    Ultralight™ Grooved Rear Chainwheel (150U-520-46GBSI) by Renthal®. Tooth Quantity: 46. Chain Pitch: 520. Finish: Silver. Renthal™ Ultralight Rear Chainwheels Renthal Build Championships. Renthal Ultralight™ rear chainwheels are...
    Mud grooves - prevent build up of mud, helping increase the working life of the sprocketOptimised CNC machining - allowing maximum wight reduction whilst maintaining strength
    $84.11
  • Renthal® - Ultralight™ Grooved Rear Chainwheel
    Renthal®Ultralight™ Grooved Rear Chainwheel (150U-520-45GBSI)
    0
    # mpn4864433803
    Ultralight™ Grooved Rear Chainwheel (150U-520-45GBSI) by Renthal®. Tooth Quantity: 45. Chain Pitch: 520. Finish: Silver. Renthal™ Ultralight Rear Chainwheels Renthal Build Championships. Renthal Ultralight™ rear chainwheels are...
    Mud grooves - prevent build up of mud, helping increase the working life of the sprocketOptimised CNC machining - allowing maximum wight reduction whilst maintaining strength
    $84.11




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