KTM 50 SX Parts & Accessories

Everything we stock that fits the KTM 50 SX (1997–2026): 29 parts, each verified against manufacturer fitment data, grouped by category. Prices and stock are live. Not sure on year or trim? Use the bike finder to confirm your exact match.

Brakes for the KTM 50 SX

Master Cylinder Rebuild Kit — Gas-Gas MC 65Master Cylinder Rebuild Kit — Gas-Gas MC 65 $46.43 Master Cylinder Rebuild Kit — Gas-Gas MC 50Master Cylinder Rebuild Kit — Gas-Gas MC 50 $27.00

Drivetrain for the KTM 50 SX

Wheel Bearing Kit — Gas-Gas MC 50 (2021-2026) +Wheel Bearing Kit — Gas-Gas MC 50 (2021-2026) + $21.40 EBC Plate Kit — CK5674EBC Plate Kit — CK5674 $243.02 Wheel Bearing Kit — Gas-Gas MC-E 2 (2024-2025) +Wheel Bearing Kit — Gas-Gas MC-E 2 (2024-2025) + $12.64 Wheel Bearing Kit — Aprilia RS50 (2006-2008) +Wheel Bearing Kit — Aprilia RS50 (2006-2008) + $11.28

Suspension for the KTM 50 SX

Fork Oil Seal Kit — KTM JR ADV 50 (2001-2003) +Fork Oil Seal Kit — KTM JR ADV 50 (2001-2003) + $19.50 Fork Dust Seal Kit — KTM JR ADV 50 (2002-2003) +Fork Dust Seal Kit — KTM JR ADV 50 (2002-2003) + $21.01 Fork Oil Seal Kit — Gas-Gas MC-E 3 (2023-2025) +Fork Oil Seal Kit — Gas-Gas MC-E 3 (2023-2025) + $27.43 Fork Dust Seal Kit — Gas-Gas MC 50 (2021-2026) +Fork Dust Seal Kit — Gas-Gas MC 50 (2021-2026) + $22.20 Fork Oil & Dust Seal Kit — Gas-Gas MC-E 3Fork Oil & Dust Seal Kit — Gas-Gas MC-E 3 $49.24 Fork Oil & Dust Seal Kit — Gas-Gas MC 50Fork Oil & Dust Seal Kit — Gas-Gas MC 50 $44.76 Fork Oil Seal Kit — Gas-Gas MC 50 (2021-2026) +Fork Oil Seal Kit — Gas-Gas MC 50 (2021-2026) + $26.32 Swingarm Bearing Kit — Gas-Gas MC 50 (2021-2026)Swingarm Bearing Kit — Gas-Gas MC 50 (2021-2026) $67.69 Swingarm Bearing Kit — KTM SM 50 (2006) + 2 moreSwingarm Bearing Kit — KTM SM 50 (2006) + 2 more $75.55 Fork Oil & Dust Seal Kit — KTM JR ADV 50Fork Oil & Dust Seal Kit — KTM JR ADV 50 $40.57

Controls for the KTM 50 SX

Steering Stem Bearing Kit — Gas-Gas MC 65Steering Stem Bearing Kit — Gas-Gas MC 65 $39.54 Steering Stem Bearing Kit — Aprilia Climber 280Steering Stem Bearing Kit — Aprilia Climber 280 $39.54

Exhaust for the KTM 50 SX

FMF Factory — Pipe — GasGas MC50 (2021-2023), Husqvarna TC 50 (2017-2023) + 1 more — (seeFMF Factory — Pipe — GasGas MC50 (2021-2023), Husqvarna TC 50 (2017-2023) + 1 more — (see $269.99 FMF Powercore 2 — Slip-On — KTM 50 SX (2009-2015), 2-StrokeFMF Powercore 2 — Slip-On — KTM 50 SX (2009-2015), 2-Stroke $179.99 FMF Fatty Pipe — GasGas MC50 (2021-2023), Husqvarna TC 50 (2017-2023) + 1 more, 2 — (seeFMF Fatty Pipe — GasGas MC50 (2021-2023), Husqvarna TC 50 (2017-2023) + 1 more, 2 — (see $260.99 FMF Turbinecore 2 — Slip-On — KTM 50 SX (2009-2015), 2-StrokeFMF Turbinecore 2 — Slip-On — KTM 50 SX (2009-2015), 2-Stroke $197.99 FMF Powercore 2 — Slip-On — GasGas MC50 (2021-2023), Husqvarna TC 50 (2017-2023) + 1 moreFMF Powercore 2 — Slip-On — GasGas MC50 (2021-2023), Husqvarna TC 50 (2017-2023) + 1 more $179.99 FMF Turbinecore 2 — Slip-On — GasGas MC50 (2021-2023), Husqvarna TC 50 (2017-2023) + 1 moreFMF Turbinecore 2 — Slip-On — GasGas MC50 (2021-2023), Husqvarna TC 50 (2017-2023) + 1 more $197.99

Maintenance for the KTM 50 SX

Twin Air Standard Air Filter — KTM 50 SX (1997-2004)Twin Air Standard Air Filter — KTM 50 SX (1997-2004) $19.99 Twin Air Standard Air Filter — KTM 50 SX (2000-2008)Twin Air Standard Air Filter — KTM 50 SX (2000-2008) $29.08 Twin Air Standard Air Filter — KTM 50 SX (2000-2008)Twin Air Standard Air Filter — KTM 50 SX (2000-2008) $19.99 Twin Air Standard Air Filter — KTM 50 SX (2000-2008)Twin Air Standard Air Filter — KTM 50 SX (2000-2008) $29.08 Twin Air Standard Air Filter — GasGas MC 50 (2021-2023), Husqvarna TC 50Twin Air Standard Air Filter — GasGas MC 50 (2021-2023), Husqvarna TC 50 $19.99

Fitment is anchored on the manufacturer's own application data and verified before it goes live. If you spot anything that looks off for your KTM 50 SX, tell us. Accuracy is the whole point.