Description
If you’re serious about sprocket performance, weight savings directly translate to faster acceleration and reduced drivetrain stress. The DRIVEN RACING 47-tooth rear sprocket combines a lightweight design with proven durability, giving you the competitive edge without compromising longevity. Built with EST Technology and engineered for precision, this is the sprocket choice for riders who demand measurable performance gains.
Technical Specifications:
- Tooth Count: 47T
- Chain Size: 520
- Material: Steel
- Finish: Black zinc semi-gloss
- Design: Lowered surface profile
- Weight: Minimal, industry-leading
- Technology: EST proprietary design
- MPN: 5177-520-47T
- Installation: Bolt-on
- Application: 520-chain motorcycles






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