AFAM 14 Tooth Front Sprocket #520 for Yamaha YFZ 450R 2009-2020

The AFAM 14-tooth front sprocket is a durable replacement for the Yamaha YFZ 450R (2009–2020). Designed for riders who rely on their transmission for consistent chain drive performance during off-road use, training days, and race conditions.

• Number of teeth: 14 teeth for optimal torque and control in challenging off-road situations
• Chain system: Compatible with 520 chain for reliable power transfer
• Application: Yamaha YFZ 450R, 2009–2020 model years
• Brand/Quality: AFAM – renowned for reliable transmission components and precision manufacturing
• Part number: 21403-14
• Component: Transmission / Clutch
• Position: Front

This front sprocket component is a direct replacement for your Yamaha YFZ 450R, with no compromises on fit or performance. Its specific 14-tooth design and 520 chain specification deliver consistent meshing with reduced wear and reliable power transfer during long rides, training sessions, or competitions. The AFAM brand is known for rugged, application-specific parts built to withstand the harsh conditions of off-road riding.