KTM 125 MXC Air & Oil Filter
The KTM 125 MXC (1998-2003) takes a HFF5012 air filter.
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Key takeaways
- Oil filter: not listed for this model.
- Air filter: HFF5012.
- Change the oil filter at every oil change; check the air filter each service.
- Covers 1998-2003.
Oil Filter-
Air FilterHFF5012
Verified fitLast checked
Sources: Hiflofiltro application catalogue
Reviewed by the CrankDex editorial team against manufacturer and retailer fitment data.
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Frequently asked
What air filter does a KTM 125 MXC take?
The KTM 125 MXC takes a HFF5012 air filter. That part number, or a listed equivalent, is a direct fit.
How often should I change the filters on a KTM 125 MXC?
Change the oil filter at every oil change, and inspect the air filter at each service - replace it when dirty, sooner if you ride in dust or off-road. Always follow your owner's manual interval.
More parts for your KTM 125 MXC
We cover the other consumables for your machine too - the exact fit, cited, in one place.