Yamaha DT125 RE Air & Oil Filter
The Yamaha DT125 RE (2004-2007) takes a HFA4101 air filter.
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Key takeaways
- Oil filter: not listed for this model.
- Air filter: HFA4101.
- Change the oil filter at every oil change; check the air filter each service.
- Covers 2004-2007.
Oil Filter-
Air FilterHFA4101
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 Yamaha DT125 RE take?
The Yamaha DT125 RE takes a HFA4101 air filter. That part number, or a listed equivalent, is a direct fit.
How often should I change the filters on a Yamaha DT125 RE?
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 Yamaha DT125 RE
We cover the other consumables for your machine too - the exact fit, cited, in one place.