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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.
Enhance your motorcycle's drivetrain efficiency with the Sunstar 40t-520 Aluminum Rear Sprocket. Engineered for riders who demand the best, this sprocket is designed to fit a wide range of Suzuki and Yamaha models. By utilizing high-quality aluminum, Sunstar has created a component that minimizes rotating mass, allowing for quicker engine response and improved overall handling characteristics. It is the perfect choice for racers and enthusiasts looking to optimize their gearing for specific track conditions.
Upgrading your rear sprocket is one of the most effective ways to change the personality of your motorcycle. The Sunstar 40t-520 sprocket ensures that power is transferred to the rear wheel with minimal loss, providing a crisp and responsive feel every time you open the throttle. Whether you are competing on the track or enjoying spirited canyon rides, this sprocket delivers the consistency and durability required for high-performance riding. Explore the full range of drivetrain upgrades and more at GGCRACING.
| Brand | Sunstar |
|---|---|
| Manufacturer part number | 5-347740 |
| GGC SKU | FJMF_5-347740 |
| UPC / GTIN | 840019104005 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 0.47 × 11.61 × 12.6 in |
|---|---|
| Shipping weight | 0.51 lb |
Vehicle fitment is not listed for this part. Send us your year, make and model at sales@ggcracing.com and we will confirm before you order.
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