Manufactured in Japan by Borg Warner Designed to OEM specifications Strong M-type chain that has a special heat treated pin plus advanced pin and link connection for maximum performance and durability - Gas Gas MC 350F (2024, 2025); Gas Gas MC 250F (2025, 2024); Gas Gas EC 350F (2024); Gas Gas EC 250F (2024); Gas Gas EX 350F (2024); Gas Gas EX 250F (2024); Gas Gas EC 500F (2024); Husqvarna FC 250 (2024, 2023); Husqvarna FE 250 (2024); Husqvarna FX 350 (2023, 2024); Husqvarna FC 350 (2023, 2024); Husqvarna FE 501 S (2024); Husqvarna FE 501w (2024); KTM 250 SX-F (2023, 2025, 2024); KTM 350 SX-F (2024, 2023, 2025); KTM 250 EXC-F (2024); KTM 500 EXC-F (2024); KTM 350 EXC-F (2024)