RK 3486 428 rear sprocket

RK 3486 428 Steel Rear Sprocket | Ultimate Durability and Performance
Elevate your motorcycle´s drivetrain performance with the RK 3486 428 Steel Rear Sprocket, a premium component engineered for riders who demand uncompromising quality and longevity. As a world-renowned leader in motorcycle chain and sprocket technology, RK Takasago Chain has infused decades of racing heritage and advanced manufacturing expertise into every sprocket they produce. This rear sprocket is the perfect choice for replacing a worn-out original part or upgrading your entire transmission system for superior reliability and efficiency.
Engineered for Maximum Longevity
The primary benefit of choosing an RK steel sprocket is its exceptional durability. Built to withstand the rigorous demands of daily commuting, spirited weekend rides, and challenging terrains, this sprocket is designed to last. The robust construction significantly extends the service life of your entire drivetrain, reducing the frequency of replacements and saving you money in the long run. Its superior wear resistance ensures that the tooth profile remains optimal for thousands of miles, providing consistent and dependable performance you can trust.
Flawless Power Delivery
Experience a smoother and more responsive ride. The RK 3486 sprocket features a meticulously engineered tooth profile, precision-cut to ensure perfect engagement with your 428-pitch chain. This precise meshing minimizes friction and power loss, translating more of your engine´s torque directly to the rear wheel. The result is improved acceleration and a more connected feel, allowing you to ride with greater confidence and control. By reducing chain slap and operational noise, it also contributes to a quieter and more enjoyable riding experience.
Key Features:
*High-Carbon Steel Construction: Manufactured from premium-grade C45 high-carbon steel, providing the ideal balance of strength, hardness, and resilience needed to handle high-stress loads without premature wear.
*Precision CNC Machining: Every sprocket is CNC machined to exact specifications, guaranteeing a perfect fit on your motorcycle´s hub. This precision eliminates vibrations and ensures optimal alignment with the front sprocket and chain, which is critical for extending the life of all transmission components.
*Advanced Heat Treatment: The sprocket undergoes a specialized heat treatment process, and the teeth are induction-hardened. This creates an incredibly tough outer surface that resists wear, while the inner core remains ductile to absorb shock loads, preventing fractures.
*Corrosion-Resistant Finish: A durable coating is applied to protect the sprocket from the elements, preventing rust and corrosion and maintaining its structural integrity and appearance over time.
*Optimized for 428 Pitch Chains: Specifically designed for use with 428-size motorcycle chains, ensuring seamless compatibility and performance when used as part of a matched transmission set.
This specific model, the RK chain wheel ´´3486´´428, steel, represents the pinnacle of drivetrain engineering for a wide range of motorcycles. Choosing the RK 3486 rear sprocket is an investment in the health and performance of your machine. Stop settling for inferior components that wear out quickly and compromise your ride. Install the brand trusted by professional race teams and discerning riders worldwide and feel the difference that superior quality makes
Color: Silver