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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.
The Sunstar 40T 520 Steel Rear Sprocket is the ultimate choice for Yamaha riders looking for a balance of longevity and performance. Built from high-strength steel, this sprocket is designed to endure the intense friction and stress of motocross and trail riding. Its precision-cut teeth ensure smooth chain engagement, reducing wear on both your chain and the sprocket itself.
When you are out on the track, you need components you can trust. Sunstar has a long-standing reputation for quality in the powersports industry, and this 40T rear sprocket is no exception. It provides the consistent power delivery required for technical sections and high-speed straights alike. By minimizing chain stretch and sprocket wear, you can spend more time riding and less time in the garage. Upgrade your Yamaha's drivetrain with this essential component from GGCRACING.
Other popular Sunstar products customers consider together:
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.
The Sunstar 40T 520 Steel Rear Sprocket is the ultimate choice for Yamaha riders looking for a balance of longevity and performance. Built from high-strength steel, this sprocket is designed to endure the intense friction and stress of motocross and trail riding. Its precision-cut teeth ensure smooth chain engagement, reducing wear on both your chain and the sprocket itself.
When you are out on the track, you need components you can trust. Sunstar has a long-standing reputation for quality in the powersports industry, and this 40T rear sprocket is no exception. It provides the consistent power delivery required for technical sections and high-speed straights alike. By minimizing chain stretch and sprocket wear, you can spend more time riding and less time in the garage. Upgrade your Yamaha's drivetrain with this essential component from GGCRACING.
Other popular Sunstar products customers consider together:
