PBR Ultra-Light Aluminium 489 - 520 SprocketRef : PBR01147A / 1075409001

PBR Ultra-Light Aluminum Sprocket 489 - 520 — Manufacturer reference: 489 48 L

Born from PBR's competitive experience, this off-road aluminum sprocket combines lightness and meticulous finishing for motocross enthusiasts. Designed for installation on a 520 pitch transmission, it features 48 teeth and precision CNC machining that ensures a consistent tooth profile and a clean contact with the chain.

• Material: ultra-light aluminum, stainless steel color
• Number of teeth: 48
• Chain pitch: 520
• Machining: CNC for controlled geometry
• Corrosion and abrasion-resistant treatment, quality finish
• Controlled manufacturing with high-quality raw materials

This PBR sprocket is designed for riders looking to optimize unsprung weight without compromising the durability needed for muddy trails and jumps. It fits standard 520 transmissions and is particularly suitable for motocross and off-road machines.

Top 3 compatible motorcycles:

• KAWASAKI KX 450 (2026 - 450 cm³)
• SUZUKI RM-Z 250 (2006 - 250 cm³)
• KAWASAKI KX 450 X (2024 - 450 cm³)

Check compatibility with your model before installation and adhere to the manufacturer's torque specifications for optimal track performance.