HPR MX GOLD Chain Kit – BLACK 13–51 for KTM/Husqvarna/GASGAS 125–500 SX, EXC, FC, FE, EC (2017–2025)

For KTM / Husqvarna / GASGAS SX, SX-F, EXC, EXC-F, TC, FC, TE, FE, MC, EC, EX (2017–2025)

Complete chain kit suitable for motocross and enduro bikes from KTM, Husqvarna, and GASGAS with 125–500 ccm engines (model years 2017 to 2025). Includes a premium HPR MX GOLD racing chain, hardened front sprocket, and lightweight aluminum rear sprocket – all ready for top performance and durability in extreme conditions.

Kit contents:

• HPR 520 MX GOLD chain – non-O-ring, gold finish, 118 links

• Clip-type connecting link

• Hardened front sprocket – 13 teeth (standard)

• Lightweight aluminum rear sprocket – 51 teeth (standard)

• Sprockets from trusted and proven manufacturers (see variant options)

HPR MX GOLD Chain Features:

• Racing-grade non-O-ring chain (HPR 520 MX GOLD)

• Lightweight design for minimal friction and power loss

• Pin surface treatment for increased durability

• Ideal for motocross and sport enduro up to 500 ccm

Compatibility (2017–2025):
✔️ KTM:
– 2-stroke: SX 125, 150, 250 / EXC 125, 150, 250, 300
– 4-stroke: SX-F 250, 350, 450 / EXC-F 250, 350, 450, 500

✔️ Husqvarna:
– 2-stroke: TC 125, 250 / TE 150, 250, 300
– 4-stroke: FC 250, 350, 450 / FE 250, 350, 450, 501

✔️ GASGAS (2021–2025):
– 2-stroke: MC 125, 250 / EC 250, 300
– 4-stroke: MC-F 250, 350, 450 / EX 250F, 350F, 450F