This video shows how to change the crankshaft oil seal on a KTM 2017 250 EXC.
Tokyo Offroad Crankshaft Oil Seal Press Tool:
https://www.tokyooffroad.com/product/ktm-husqvarna-crankshaft-oil-seal-press-tool-cospt/
0760385273 Oil Seal (crankshaft clutch side)
0770250015 O-Ring (crankshaft clutch side)
55430016000 Distance sleeve
58132072000 Lock Washer (primary)
55430025100 Gasket Inner clutch case
78132018100 Clutch hub lock washer
78132025100 Inner clutch hub damping rubber (6 required)
54832011110 Clutch kit
Tokyo Offroad KTM DDS Clutch Inspection & Replacement:
https://www.youtube.com/watch?v=BeFNKS9Su1o
2017 KTM 250 EXC with Keihin 38mm + STIC & RK TEK Head
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