PBR Standard Steel 4453 - 420 SprocketRef : PBR01134A / 1075327003

Manufacturer reference: 4453 53 F

The PBR standard steel sprocket 4453 - 420 is aimed at urban motorcyclists looking for a robust and reliable transmission part. Drawing from PBR's experience in competition, this steel sprocket benefits from an 18NCD5 alloy known for its mechanical strength and wear resistance. Designed to be mounted on a 420 transmission, it offers 53 teeth for a gear ratio suitable for small engines and city riding.

• Material: steel (18NCD5 alloy)
• Number of teeth: 53
• Chain pitch: 420
• Type: standard (reference 4453)

The manufacturing follows strict industrial processes, aiming for a consistent finish of the teeth for a clean engagement of the chain and controlled wear. Resistant to corrosion and abrasion, this sprocket is suitable for the daily demands of urban environments: frequent stops, accelerations, and dense traffic. Installation and maintenance remain in accordance with the manufacturer's recommendations for your motorcycle.

Compatible motorcycles (examples):

• BETA RR 50 MOTARD (2025 - 50 cc)
• RIEJU RS3 50 NKD (2020 - 50 cc)
• GILERA SMT 50 DRIFTING (2020 - 50 cc)