Regina Chain 415 RH2 Series Chain

Regina Chain 415 RH2 Series Chain

When you are extracting every ounce of power from a small-bore race engine, unnecessary drivetrain friction is your biggest enemy. The Regina 415 RH2 Series Chain is engineered specifically for mini racers, youth dirt bikes and high-revving road racing lightweight machines up to 85cc. By utilizing an ultra-efficient non-sealed construction, this chain eliminates the parasitic drag associated with O-ring seals, ensuring that maximum horsepower gets delivered directly from your countershaft to the rear sprocket.

Despite its slim profile, the 415 RH2 is built to handle the intense punishment of competitive racing. Regina outfitted this chain with larger diameter alloy carbon steel pins and thickened plates to significantly increase tensile strength and resist fatigue under aggressive throttle snaps. Solid rollers and extended bushings distribute loads evenly and resist premature wear from dirt and track debris. Finished in a brilliant gold to complement your race setup, the 415 RH2 gives smaller-displacement machines the lightweight efficiency and rugged durability needed to stay out front.

Features:

• Engineered specifically for off-road, motocross and road racing machines up to 85cc
• Features an ultra-low-friction non-sealed design to minimize drivetrain drag and maximize power output
• Utilizes oversized alloy carbon steel pins and thickened plates to boost tensile strength and fatigue resistance
• Equipped with extended bushings and solid rollers to combat wear under demanding conditions
• Average tensile strength of 4,384 lbs
• 415 chain pitch
• Gold finish
• Clip-type master link included