Sunstar

Sunstar Aluminum 54t-420 Rear Sprocket — Fits Honda Off-Road Motorcycles

Sunstar Aluminum 54t-420 Rear Sprocket — Fits Honda Off-Road Motorcycles
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Sunstar Aluminum 54t-420 Rear Sprocket — Fits Honda Off-Road Motorcycles
Sunstar

Sunstar Aluminum 54t-420 Rear Sprocket — Fits Honda Off-Road Motorcycles

SKU: FJMF_5-145654
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About Sunstar Sunstar engineers high-quality automotive parts and accessories trusted ...Read More

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$71.95
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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
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Product Details

Product Description
Part Numbers
Sizing & Fit

About Sunstar

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

High-Performance Aluminum Rear Sprocket

Experience superior power transfer and weight reduction with the Sunstar 54T-420 Aluminum Rear Sprocket. Designed for riders who demand precision, this sprocket is CNC-machined from high-grade aluminum to ensure maximum strength while minimizing unsprung weight, allowing for quicker acceleration and improved suspension response on your Honda motorcycle.

Key Features & Benefits

  • Lightweight Construction: Aerospace-grade aluminum reduces rotating mass for faster throttle response.
  • Precision Engineering: Exact 54-tooth count for optimized gear ratios in competitive riding conditions.
  • 420 Chain Compatibility: Specifically designed for 420 pitch chains to ensure a perfect fit and smooth operation.
  • Durable Finish: Hard-anodized coating provides superior wear resistance against dirt, mud, and debris.

Whether you are hitting the motocross track or navigating technical trails, this sprocket delivers the reliability you need to stay ahead of the pack. Its lightweight design doesn't sacrifice longevity, making it an ideal choice for both professional racers and weekend enthusiasts looking to optimize their bike's performance. Upgrade your drivetrain components with high-quality parts from GGCRACING.

Product Details

Product Description
Part Numbers
Sizing & Fit

About Sunstar

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

High-Performance Aluminum Rear Sprocket

Experience superior power transfer and weight reduction with the Sunstar 54T-420 Aluminum Rear Sprocket. Designed for riders who demand precision, this sprocket is CNC-machined from high-grade aluminum to ensure maximum strength while minimizing unsprung weight, allowing for quicker acceleration and improved suspension response on your Honda motorcycle.

Key Features & Benefits

  • Lightweight Construction: Aerospace-grade aluminum reduces rotating mass for faster throttle response.
  • Precision Engineering: Exact 54-tooth count for optimized gear ratios in competitive riding conditions.
  • 420 Chain Compatibility: Specifically designed for 420 pitch chains to ensure a perfect fit and smooth operation.
  • Durable Finish: Hard-anodized coating provides superior wear resistance against dirt, mud, and debris.

Whether you are hitting the motocross track or navigating technical trails, this sprocket delivers the reliability you need to stay ahead of the pack. Its lightweight design doesn't sacrifice longevity, making it an ideal choice for both professional racers and weekend enthusiasts looking to optimize their bike's performance. Upgrade your drivetrain components with high-quality parts from GGCRACING.

Product Details

Product Description

About Sunstar

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

High-Performance Aluminum Rear Sprocket

Experience superior power transfer and weight reduction with the Sunstar 54T-420 Aluminum Rear Sprocket. Designed for riders who demand precision, this sprocket is CNC-machined from high-grade aluminum to ensure maximum strength while minimizing unsprung weight, allowing for quicker acceleration and improved suspension response on your Honda motorcycle.

Key Features & Benefits

  • Lightweight Construction: Aerospace-grade aluminum reduces rotating mass for faster throttle response.
  • Precision Engineering: Exact 54-tooth count for optimized gear ratios in competitive riding conditions.
  • 420 Chain Compatibility: Specifically designed for 420 pitch chains to ensure a perfect fit and smooth operation.
  • Durable Finish: Hard-anodized coating provides superior wear resistance against dirt, mud, and debris.

Whether you are hitting the motocross track or navigating technical trails, this sprocket delivers the reliability you need to stay ahead of the pack. Its lightweight design doesn't sacrifice longevity, making it an ideal choice for both professional racers and weekend enthusiasts looking to optimize their bike's performance. Upgrade your drivetrain components with high-quality parts from GGCRACING.

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