Rear sprocket AFAM 42 teeth – 520 (KTM / Husqvarna)

Description

High-quality AFAM rear sprocket with 42 teeth, designed for 520 chain size. It is manufactured to high standards based on AFAM’s extensive experience in motorsports (MotoGP, SBK, MX), ensuring excellent durability, precision, and reliable power transmission.

The sprocket is suitable for KTM and Husqvarna models from 2014 onwards (not compatible with 2013 models). It is an ideal choice as a replacement for the original part or as an upgrade for improved drivetrain performance.

Features:
• number of teeth: 42
• chain type: 520
• high wear resistance
• precise manufacturing for optimal power transfer
• proven motorsport quality
• long service life

Compatibility:
• Husqvarna Svartpilen 401 (2017–2019)
• Husqvarna Vitpilen 401 (2017–2019)
• Husqvarna Vitpilen 401 Aero (2017)
• KTM 125 Duke ABS (2014–2019)
• KTM 200 Duke (2014–2019)
• KTM 390 Duke ABS (2014–2019)
• KTM RC 125 / 200 / 390 (2014–2019)
• KTM RC 390 R (2018)

Note:
Not suitable for KTM 2013 models 👍