PBR Standard C45 Steel 489 - 520 SprocketRef : PBR00543A / 1075563002

PBR Steel Crown C45 Standard – 45 Teeth (ref. 489 45 C45)

Designed for motocross and riding on demanding terrains, this PBR crown incorporates essential features for the motorcyclist: standard 45 teeth, 520 chain pitch, and a black finish for a sleek and durable look. Material: C45 steel, suitable for standard replacements on 520 transmissions.

• Manufacturer Reference: 489 45 C45
• Material: C45 steel
• Number of Teeth: 45
• Chain Pitch: 520
• Color: black
• Type: standard, direct replacement mount

PBR, a brand born from competition, offers a crown that is easy to install to restore reliable transmission after replacement. Ideal for standard chain, crown, and sprocket kits on motocross machines, it installs easily while respecting the manufacturer's torque specifications.

Example compatibilities: KAWASAKI KX 450 (2026), SUZUKI RM-Z 250 (2006), KAWASAKI KX 450 X (2024). Before installation, check the wear of the sprocket and chain and perform appropriate adjustments and lubrication to extend the lifespan of the entire system.