Crankcase Filter Yamaha YP 250 HiFlo HFA4203
The air filters from Hiflo have been specially developed for modern “high performance” engines and adapted to the original air filter box.
The filters are a direct replacement to the OE filter.
There is no need to change any settings and carburetor nozzles do not need to be changed.
For the production of the filters only high quality materials are used.