§ 04 / Model
All KTM partsKTM SX 520 RACING
The SX 520 Racing runs the old RFS lump — heavy, torque-rich, and unforgiving if you neglect it. Watch the countershaft seal and gear lever splines on these older frames. Drop the oil screen and check valve clearances every fifteen hours of track time. Filter by category, brand or price below, and confirm fitment before you commit to a part.
// Parts
Showing 240 of 390
MOOSE OFFROAD HARD-PARTS
12101749 REAR SPROCKET / 49 TEETH / 520 PITCH / BLACK / STEEL
MOOSE OFFROAD HARD-PARTS
12101748 REAR SPROCKET / 48 TEETH / 520 PITCH / BLACK / STEEL
MOOSE OFFROAD HARD-PARTS
12101750 REAR SPROCKET / 50 TEETH / 520 PITCH / BLACK / STEEL
MOOSE OFFROAD HARD-PARTS
12101751 REAR SPROCKET / 51 TEETH / 520 PITCH / BLACK / STEEL
MOOSE OFFROAD HARD-PARTS
12101752 REAR SPROCKET / 52 TEETH / 520 PITCH / BLACK / STEEL
Showing the first 240 parts. 150 more match this category.
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