Regina 520 ZRT Chain and Sprocket Kit - 17/38T - 118 Links - KH164

This Regina 520 ZRT Chain and Sprocket Kit provides a complete, high-performance drivetrain solution for your motorcycle. Designed for touring road use, it combines premium steel sprockets with a durable Regina Z-Ring chain, ensuring reliability and extended mileage for your adventures.

Description

The Regina 520 ZRT Chain and Sprocket Kit is engineered for motorcycle enthusiasts seeking a superior drivetrain upgrade. This comprehensive kit features precisely crafted sprockets made from high-quality steel, maintaining OEM gearing for optimal performance and compatibility. At its core is the robust Regina 520 ZRT Drive Chain, specifically designed for touring applications, guaranteeing exceptional mileage and significantly reduced elongation thanks to its advanced Z-Ring seal technology. Each chain is meticulously assembled with solid bushings and rollers, and undergoes a specialized shot peening process on plates, pins, and rollers to dramatically enhance fatigue resistance. Further ensuring its longevity and performance, the chain is submitted to performance-enhancing pre-stretching. With an impressive tensile strength of 34.8 kN (7823 lb) and a maximum recommended engine displacement of 750 cc for street use, this kit delivers reliable power transfer. The kit includes a 17-tooth front sprocket and a 38-tooth rear sprocket, along with a 118-link gold 520 ZRT chain, all designed to integrate seamlessly for a smooth, powerful ride.

Features & Highlights

• Complete Drivetrain Solution: This convenient kit includes a premium front sprocket, rear sprocket, and a pre-cut Regina 520 ZRT chain, providing everything needed for a hassle-free replacement or upgrade.
• Optimized for Touring: The 520 ZRT Drive Chain is specifically designed for touring road use, ensuring exceptional high mileage and reduced elongation over time, perfect for long-distance rides.
• Superior Durability: Assembled with solid bushings and rollers, and featuring shot peening of plates, pins, and rollers, the chain offers enhanced fatigue resistance and a longer service life.
• High-Quality Steel Sprockets: Both the front (17-tooth) and rear (38-tooth) sprockets are manufactured from high-quality steel with OEM gearing, guaranteeing precise fitment and reliable power delivery.
• Performance-Enhanced Chain: Each chain undergoes a pre-stretching process to optimize performance and minimize initial stretch, ensuring consistent operation from the first mile.
• Robust Z-Ring Seal: The advanced Z-Ring seal technology effectively locks in lubrication and keeps dirt out, contributing to the chain's impressive durability and longevity.
• Powerful Performance: With a tensile strength of 34.8 kN (7823 lb) and suitable for street motorcycles up to 750 cc, this kit is built to handle significant power output.

Technical Specifications

• Brand: Regina
• Model: ZRT Series
• Product Name: Chain and Sprocket Kit
• Material: Steel (Sprockets)
• Chain Type: 520 ZRT
• Seal Type: Z-Ring
• Color/Finish: Gold (Chain)
• Front Sprocket Tooth Count: 17
• Rear Sprocket Tooth Count: 38
• Number of Links: 118
• Master Link Connector Type: Rivet
• Tensile Strength: 34.8 kN (7823 lb)
• Maximum Engine Displacement (Street): 750 cc
• Units: Kit
• MPN/SKU: 12301757
• Vendor Part Number: KH164