KTM 50 SX Mini Fork Seals

The KTM 50 SX Mini runs a 32 mm conventional front fork, oil seal 32x42x9 (Marzocchi 32mm conventional (KTM 50 SX 2001-2012)).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.

  • Fork tube32 mm
  • Oil seal size32x42x9
  • Fork typeConventional
  • ForkMarzocchi 32mm conventional (KTM 50 SX 2001-2012)
KitYearsSeal sizeReplaces OEM
55-115 2008–2011 32x42x9 n/a
57-142 2008–2011 n/a n/a
55-141 2012–2023 n/a n/a
57-146 2012–2023 n/a n/a
56-159 2012–2023 n/a n/a
56-154 2008–2011 n/a n/a

Verified fork kits we stock for your KTM 50 SX Mini

Fork Dust Seal Kit — Gas-Gas MC 50 (2021-2026) +
Fork Seal Kit
Fork Dust Seal Kit — Gas-Gas MC 50 (2021-2026) +
$22.20
Fork Oil & Dust Seal Kit — KTM JR ADV 50
Fork Seal Kit
Fork Oil & Dust Seal Kit — KTM JR ADV 50
$40.57