Regina 520 ZRT Chain and Sprocket Kit - 17/41T - 114 Links - KH163

Experience superior drivetrain performance and reliability with the Regina 520 ZRT Chain and Sprocket Kit. This comprehensive motorcycle chain kit provides a convenient, high-quality solution for both professional dealers and motorcycle enthusiasts looking to upgrade or replace their worn components, ensuring optimal power transfer for your ride.

Description

The Regina 520 ZRT Chain and Sprocket Kit is engineered for demanding touring road use, delivering exceptional durability and consistent performance. This premium drive chain kit includes a high-quality front sprocket, a precision-machined rear sprocket, and a pre-cut Regina 520 ZRT drive chain, simplifying installation and ensuring a perfect match. Both steel sprockets are crafted from robust, high-quality steel and feature OEM gearing for precise fitment and reliable power delivery, maintaining your bike's original performance characteristics.

At the heart of this kit is the Regina 520 ZRT Z-Ring chain, specifically designed to achieve high mileage with significantly reduced elongation over time. This is attributed to its advanced Z-Ring seal technology, which effectively retains lubricant and keeps dirt out. The chain is meticulously assembled with solid bushings and rollers, and undergoes a shot peening process on its plates, pins, and rollers. This critical treatment dramatically increases fatigue resistance, making the chain exceptionally resilient to the stresses of prolonged use. Furthermore, each chain is subjected to performance-enhancing pre-stretching, ensuring stable operation from the very first ride. With a robust tensile strength of 34.8 kN (7823 lb), this kit is suitable for street motorcycles with a maximum engine displacement of 750 cc, offering a reliable and long-lasting drivetrain solution.

Features & Highlights

• Complete Drivetrain Solution: A convenient kit featuring a premium front sprocket, rear sprocket, and a pre-cut Regina chain, designed for seamless replacement and optimal compatibility.
• High-Quality Steel Sprockets: Manufactured from durable steel with OEM gearing, ensuring precise fitment, reliable performance, and long-lasting wear resistance.
• Regina 520 ZRT Z-Ring Chain: Engineered for touring road use, this advanced Z-Ring high mileage chain offers reduced elongation and extended service life.
• Enhanced Durability: Assembled with solid bushings and rollers, plus shot peening on plates, pins, and rollers to significantly boost fatigue resistance under demanding conditions.
• Performance-Optimized Pre-Stretching: Each chain undergoes a specialized pre-stretching process to ensure consistent performance and minimal initial adjustment.
• Broad Compatibility: Designed to provide reliable power transfer for street motorcycles with a maximum engine displacement of 750 cc.

Technical Specifications

• Model: ZRT Series
• Units: Kit
• Material: Steel
• Seal Type: Z-Ring
• Chain Size: 520
• Chain Type: 520 ZRT
• Color/Finish: Gold
• Product Name: Chain and Sprocket Kit
• Number of Links: 114
• Tensile Strength: 34.8 kN (7823 lb)
• Vendor Part Number: KH163
• Rear Sprocket Tooth Count: 41
• Front Sprocket Tooth Count: 17
• Master Link Connector Type: Rivet
• Maximum Engine Displacement (Street): 750 cc