Regina Chain 428 RH2 Series Chain

Regina Chain 428 RH2 Series Chain

Whether you are pinning the throttle on a mini racer or hammering through trails on a lightweight trail bike, your drivetrain needs to deliver crisp throttle response without holding you back. The Regina 428 RH2 Series Chain is engineered specifically for competitive off-road and motocross machines up to 125cc. By skipping internal seals, this non-sealed chain cuts out parasitic drag to ensure every ounce of engine power transfers cleanly to the rear wheel.

To withstand hard landings, sudden acceleration and abusive trail conditions, Regina reinforced the 428 RH2 with larger diameter alloy carbon steel pins and thickened side plates. These heavy-duty components work alongside extended bushings and solid rollers to combat stretch and resist wear from dirt, roost and grit. Topped off with a factory gold finish to keep your machine looking fast on the stand, the 428 RH2 delivers the lightweight efficiency and rugged durability you need to stay out front.

Features:

• Engineered specifically for off-road, motocross and supermoto machines up to 125cc
• Features an ultra-low-friction non-sealed design to minimize drivetrain drag and maximize power transfer
• Utilizes oversized alloy carbon steel pins and reinforced side plates for superior fatigue resistance
• Equipped with extended bushings and solid rollers to fight abrasive wear from dirt and mud
• Average tensile strength of 5,058 lbs
• 428 chain pitch
• Gold finish
• Clip-type master link included