Renthal Rear Grooved Sprocket - Silver 420-50T — Fits 03-10 KTM 65 SX

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SKU: REN192U-420-50GPSI

About Renthal Renthal engineers high-quality automotive parts and accessories trusted ...Read more

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Sale price$94.46 Regular price$104.95
940 ENTRIES10X
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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

Product Description
Part Numbers
Sizing & Fit

About Renthal

Renthal engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Renthal lineup with fast shipping and expert fitment support — order with confidence.

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Renthal Rear Grooved Sprocket - Silver 420-50T

Boost the performance of your KTM 65 SX with this high-quality Renthal Rear Grooved Sprocket. Engineered for durability and optimal power transfer, this sprocket is a must-have for any rider looking to enhance their bike's capabilities.

Key Features:

  • Brand: Renthal
  • Color: Silver
  • Chain Size: 420
  • Tooth Count: 50T
  • Design: Grooved for reduced weight and improved mud clearance

Vehicle Fitment:

This sprocket is specifically designed for the following KTM model:

  • KTM: 65 SX (2003-2010)

Superior Performance and Reliability

Renthal is a leading name in motorcycle drivetrain components, known for their exceptional quality and performance. This grooved sprocket is constructed from high-strength materials to ensure longevity and resistance to wear, even under demanding conditions. The precise tooth design ensures smooth chain engagement, while the grooved profile helps shed weight and clear mud, contributing to better acceleration and overall efficiency. Give your KTM 65 SX the upgrade it deserves with this premium sprocket from GGCRACING.

About Renthal

Renthal engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Renthal lineup with fast shipping and expert fitment support — order with confidence.

Watch in action

Renthal Rear Grooved Sprocket - Silver 420-50T

Boost the performance of your KTM 65 SX with this high-quality Renthal Rear Grooved Sprocket. Engineered for durability and optimal power transfer, this sprocket is a must-have for any rider looking to enhance their bike's capabilities.

Key Features:

  • Brand: Renthal
  • Color: Silver
  • Chain Size: 420
  • Tooth Count: 50T
  • Design: Grooved for reduced weight and improved mud clearance

Vehicle Fitment:

This sprocket is specifically designed for the following KTM model:

  • KTM: 65 SX (2003-2010)

Superior Performance and Reliability

Renthal is a leading name in motorcycle drivetrain components, known for their exceptional quality and performance. This grooved sprocket is constructed from high-strength materials to ensure longevity and resistance to wear, even under demanding conditions. The precise tooth design ensures smooth chain engagement, while the grooved profile helps shed weight and clear mud, contributing to better acceleration and overall efficiency. Give your KTM 65 SX the upgrade it deserves with this premium sprocket from GGCRACING.

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