Vortex 193AKV4-44 Aluminum Rear Sprocket 44T 520 Pitch

The Vortex 193AKV4-44 is a 44-tooth aluminum rear sprocket designed as a lightweight, high-performance replacement for compatible motorcycles. Machined from 7075-T6 aircraft-grade aluminum, this sprocket delivers a significant weight reduction over stock steel sprockets without sacrificing durability under hard use.

Vortex sprockets are CNC-machined to exacting tolerances, ensuring precise chain engagement, smooth power transfer, and consistent wear characteristics. The 193AKV4-44 uses a 520 pitch chain and features a 4-bolt carrier mount, making it a direct-fit replacement or performance upgrade for a range of sport and street motorcycles.

Key Features:

• 44 teeth — tunable gearing for acceleration or top-speed optimization
• 520 pitch chain compatibility
• 4-bolt aluminum carrier (AKV4 carrier series)
• CNC-machined from 7075-T6 aircraft-grade aluminum
• Hard anodized finish for corrosion resistance and extended wear life
• Significant weight savings versus OEM steel sprockets
• Manufactured in the USA by Vortex Racing

Vortex is a trusted name in the powersports industry, supplying sprockets to professional road racers and street riders alike. The 193AKV4-44 is an excellent choice for riders looking to fine-tune their gearing or reduce unsprung rotational mass.