At DMG Motorsports, we present the Vortex Aluminum Rear Sprocket 41T-530 in Silver (part# 427-41) — a race-bred drivetrain upgrade built for Kawasaki riders who demand less rotating mass and more confidence at the rear wheel. Vortex has earned its reputation as the standard in the race industry, and this sprocket carries that legacy straight to your bike, delivering the strength, precision, and light weight that serious riders and champions have relied on for years.

Machined from premium 7075 aluminum, this 41-tooth, 530-pitch sprocket sheds unnecessary weight from your drivetrain without sacrificing durability, helping your bike accelerate quicker and feel sharper through every gear change. Its unique tooth profile is engineered to work smoothly with your chain, promoting cleaner engagement and long-term reliability whether you're on the street or the track.

Features:

• CNC machined from 7075 aluminum for exceptional strength paired with light weight
• 41-tooth count designed for 530-pitch chains
• Unique tooth design engineered for smooth chain engagement and improved longevity
• Silver finish for a clean, factory-style appearance
• Trusted by champions and considered the standard in the race industry
• Reduces rotating mass to improve acceleration and power transfer
• Fits select Kawasaki models, including Ninja ZX-14R and other 530-chain applications

Fitment