KTM 50 JR ADV Fork Seals

The KTM 50 JR ADV 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 2001–2003 32x42x9 n/a
57-135 2001 n/a n/a
57-142 2002–2003 n/a n/a
56-127 2001 n/a n/a
56-154 2002–2003 n/a n/a

Verified fork kits we stock for your KTM 50 JR ADV

Fork Dust Seal Kit — KTM JR ADV 50 (2001) + 8
Fork Seal Kit
Fork Dust Seal Kit — KTM JR ADV 50 (2001) + 8
$22.16
Fork Oil & Dust Seal Kit — KTM JR ADV 50 (2001)
Fork Seal Kit
Fork Oil & Dust Seal Kit — KTM JR ADV 50 (2001)
$39.78
Fork Oil & Dust Seal Kit — KTM JR ADV 50
Fork Seal Kit
Fork Oil & Dust Seal Kit — KTM JR ADV 50
$40.57