PBR Steel Standard 2074 - 520 Gearbox output pinionRef : PBR00629A / 1077541001

PBR Standard Steel Sprocket 2074 - 520 (Manufacturer Part No: 2074 13 18NC)

Designed by PBR with experience derived from competition, this 2074 front sprocket made of steel is aimed at motocross riders looking for a robust and reliable part for their transmission. Machined from a high-quality 18NCD5 steel alloy, it offers good resistance to corrosion and abrasion, while adhering to strict manufacturing processes from competition teams.

• Material: steel (18NCD5 alloy)
• Number of teeth: 13
• Chain pitch: 520
• Type: 2074 sprocket, standard version
• Benefits: meticulous manufacturing, wear resistance, and reduced friction in the transmission

Ideal for installations on 520-equipped motocross machines, this sprocket is suitable for intense riding sessions where the reliability of the chain and drivetrain is crucial. Be sure to check the condition of the chain, tension, and proper alignment during installation to preserve the longevity of the sprocket.

Common compatibility: HUSQVARNA WR 125 (4H00AA / 2H00AA) and HUSQVARNA CR 125 (4H00AA) — check the 520 pitch before ordering.