PBR Ultra-Light Aluminium Hard Anodized 478 - 520 SprocketRef : PBR00272A / 1075404005

PBR Ultra-Light Hard Anodized Aluminum Sprocket 478 - 520 (Manufacturer's Ref: 478 41 LD)

Born from PBR's competition expertise, this ultra-light aluminum sprocket is designed for riders looking to reduce weight in their transmission without sacrificing durability. Machined from high-quality alloy and treated with hard anodization, it features a stainless steel finish that minimizes surface wear while maintaining a low weight for 520 configurations.

• Material: hard anodized aluminum — stainless steel appearance
• Number of teeth: 41
• Chain pitch: 520
• Type: standard, designed using strict PBR manufacturing processes
• Benefits: corrosion and abrasion resistance, reduced friction due to machining quality

Designed for roadsters and sport bikes compatible with the 520 pitch, this sprocket fits into drivetrains where reliability and weight savings are sought. For secure installation, check the number of teeth and pitch before replacement, and follow manufacturer recommendations for torque settings and chain adjustment.

Common installation examples:

• KAWASAKI NINJA ZX-10RR (2025 - 1000 cc)
• KAWASAKI NINJA ZX-10R (2025 - 1000 cc)
• KAWASAKI Z 650 RS (2025 - 650 cc)