KTM 50 SX Factory Fork Seals

Fork specs for the KTM 50 SX Factory vary by year (see the table below).Every kit here is verified by the manufacturer to fit this exact bike. Fork seals can share a size and still not seat in a different fork, so we only list what is confirmed for your bike.

KitYearsSeal sizeReplaces OEM
57-146 2021–2026 n/a n/a
56-197 2021–2026 n/a n/a
55-163 2021–2026 n/a n/a

Verified fork kits we stock for your KTM 50 SX Factory