REAR SPROCKET STEEL LIGHT SIL, MX-89546-2 SILVER, SR441-46 JTR89546
REAR SPROCKET CARBON STEEL / LASER CUT SILVER 46 Teeth 428. FIR Ultra-Light steel rear sprockets manufactured from premium quality high carbon steel offer superior durability, lasting 3-4 times longer than aluminum sprockets. Maximum strength at minimum weight, made with C45 steel high carbon steel. Each sprocket is heat-treated and finished by hand, then sandblasted to reduce surface tension for a satin-silk finish. Meets or exceeds the highest quality compound mod standards set by the motorcycle industry. Part No. SR441-46.S.FIR. Cross reference MX-89546-2, ALLOY 47010051046.
- SKU
- SR441-46.S.FIR
- Brand
- Factory Image Racing
- Availability
- In Stock (13)
FULL DESCRIPTION
Factory Image Racing Ultra-Light Steel Rear Sprocket - 46 Tooth
Upgrade your motorcycle's performance and durability with the Factory Image Racing Ultra-Light Steel Rear Sprocket. This high-quality sprocket is designed for demanding riding conditions and offers exceptional longevity.
Key Features:
- Premium Carbon Steel Construction: Manufactured from high-grade C45 carbon steel for superior strength and durability.
- Exceptional Durability: Offers 3-4 times longer lifespan compared to aluminum sprockets, even under extreme use.
- Optimized Weight: Designed for maximum strength while maintaining minimum weight.
- Heat Treated: Each sprocket undergoes a rigorous heat-treatment process for enhanced resilience.
- Hand Finished: Meticulously finished by hand for precision and quality.
- Satin-Silk Finish: Sandblasted surface reduces tension and provides a smooth, attractive satin-silk finish.
- Industry Standard Compliance: Meets or exceeds the highest quality compound modification standards set by the motorcycle industry.
- Satisfaction Guarantee: A high-quality replacement part backed by our guarantee of your satisfaction.
This sprocket features 46 teeth and a silver finish. Its part number is.


