RK Racing Chain M420-110 – 420 Series, 110-Links, Standard Non O-Ring Chain with Connecting Link

Overview

Discover a dependable standard chain designed for everyday riding. The RK Racing Chain M420-110 leverages a 420-series format with 110 links, offering a balanced option for riders who want solid performance without an O-ring seal. Crafted in Malaysia using Japanese steel, this chain aligns with rigorous Japanese specifications while focusing on smooth operation and ease of service. The design features two-point riveted pins and curled bushings, aiming to deliver stable engagement across gears and steady wear characteristics over time.

Why riders choose the M420-110

Built for reliability and straightforward maintenance, this chain emphasizes precise manufacturing and dependable performance. The combination of high-quality materials and a thoughtful pin/bushing construction is designed to reduce binding and promote consistent shifts, making it a practical choice for everyday riders who value predictable drivetrain behavior.

Key benefits

• Quality materials from Japanese steel, manufactured in Malaysia to meet strict specs.
• Two-point riveted pins and curled bushings for a stable, smooth ride.
• 110-link configuration in the 420-series format provides a solid balance of strength and flexibility.
• Standard non O-Ring design reduces added friction and maintenance points.
• Includes a connecting link for easier installation and removal.

Real-world use cases

Ideal for daily commuters, weekend riders, and entry-level enthusiasts who want a reliable chain that’s straightforward to install and service. The 110-link chain length helps riders select a compatible setup with confidence, while the connecting link enables quick chain swaps without specialized tools.

Technical highlights

• Series: 420
• Links: 110
• Construction: Standard non O-Ring chain
• Connecting link: Included
• Pins: Two-point riveted
• Bushings: Curled
• Origin: Malaysia, with Japanese steel
• Compliance: Meets Japanese specifications

What you get

A solid, ready-to-install chain with a connecting link, designed to deliver consistent performance through routine rides and routine maintenance cycles. It’s a practical option for riders who value a straightforward, dependable drivetrain component.