Vortex 427AZK-48 Aluminum Rear Sprocket 530 Pitch 48 Tooth Black

The Vortex 427AZK-48 is a high-performance aluminum rear sprocket designed for demanding motorcycle applications. This precision-engineered sprocket features 48 teeth and is designed for 530 pitch chains, offering an excellent balance of acceleration and top-end performance.

Key Features:

• CNC machined from 7075-T6 aluminum alloy for exceptional strength and reduced weight
• Black hardcoat anodized finish for enhanced wear resistance and corrosion protection
• Unique tooth profile with self-cleaning grooves to prevent mud and debris buildup
• Lightening holes strategically placed to reduce rotating mass without compromising strength
• Manufactured to precise specifications ensuring concentricity and durability
• Vortex patented sprocket design increases longevity compared to standard sprockets

Vortex aluminum sprockets are CNC manufactured in the USA from a specially formulated alloy designed to withstand the rigors of racing while being approximately 66% lighter than steel sprockets. The black hardcoat finish provides superior surface hardness for extended service life.