Description
If you’re running a high-displacement Yamaha and want sprocket longevity without the weight penalty, the SUPERSPROX Stealth delivers steel-tooth durability in an aluminum-core package. You get four times the wear life of aluminum teeth while keeping your final drive 70% lighter than a full-steel alternative—a rare combination that matters when every tenth counts. The forged rivet construction means this sprocket will handle the abuse of sustained high RPM without delamination or tooth stripping.
- Steel teeth, 4x durability
- Aluminum core, 70% lighter
- Forged rivet construction
- 47-tooth ratio
- Gold finish
- Rated to 1400cc
- Yamaha RST-245 fitment
- Bolt-on installation
- MPN: RST-245-47-GLD
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