PBR standard steel - 520 48 teeth SprocketRef : PBR01800A / 1153387003

Standard Steel Sprocket - 520 48 Teeth by PBR

48-tooth sprocket made from 18NCD5 steel alloy for 520 transmission, designed for off-road use. Its finish and treatment reduce friction and enhance resistance to corrosion and abrasion. Engineered for Cross and Enduro practices, it aims for durability in demanding conditions.

Design and Materials

• 18NCD5 steel alloy providing high resistance to corrosion and abrasion for extended lifespan.
• Optimised finish reducing friction to limit chain wear and maintain transmission efficiency.

Usage and Performance

• Competition-derived experience integrated into the design to ensure suitability for intensive use.
• Cross and Enduro oriented to meet off-road challenges such as mud and repeated stresses.

Advantages

• OEM Reference 4649 48 C45
• Strict manufacturing process ensuring precise tolerances and reliable fitting

Examples of Compatible Motorcycles

• BETA RR 480 4T X-PRO (2027)
• BETA RX 450 4T (2027)
• BETA RR 430 4T X-PRO (2027)

Complete list of compatible motorcycles available in the dedicated section below