



ESJOT 520 Rear Sprocket - 46 Teeth (Ref. 50-32065-46)
Replace your rear sprocket with this ESJOT sprocket designed for intensive use on trails, roads, and circuits. Made from QSTE460 steel and machined using the Diamond Cut 2.0 process, this 520 sprocket with 46 teeth offers precise tooth profiles and concentricity and runout tolerances of less than 0.1 mm. Black finish with a specific surface treatment, 100% made in Germany.
Whether you ride trail/adventure, enduro, motocross, supermoto, roadster, touring, or sport bikes, this sprocket meets OEM standards for reliable replacement. Ideal for 2026 models such as KTM EXC-F 500 Sixdays, GAS-GAS EC 500 F, or HUSQVARNA FC 450, as well as many other compatible 520/46 machines.
Note: always check motorcycle/swingarm compatibility and chain condition before installation. Manufacturer reference: 50-32065-46.