PBR Steel Standard 565 - 520 Output sprocketRef : PBR00932A / 1077749001

Born from PBR's experience in competition, this standard steel sprocket 565 - 520 is aimed at demanding riders and DIY enthusiasts looking for a reliable transmission part made to strict specifications. Designed for 520 pitch chain setups, it provides the key component of the final drive: strength and engagement precision.

• Manufacturer reference: 565 13 18NC
• Material: steel (18NCD5 alloy)
• Number of teeth: 13
• Type / pitch: sprocket 565 – pitch 520
• Controlled manufacturing to reduce friction and limit wear
• Good resistance to corrosion and abrasion according to steel composition

This sprocket is suitable for use on quads, motocross bikes, and roadsters where a 13-tooth sprocket with a 520 pitch is required. It is also suitable for replacement during final drive maintenance: disassembly, inspection, and replacement with a sprocket of identical specifications.

Examples of common mounts: YAMAHA YZ 450 F (2026), KAWASAKI W 800 (2025), and CF MOTO 700 CL‑X SPORT (2025). Always check compatibility with your machine before ordering by referring to the manufacturer's documentation or your vehicle's specification sheet.