air filter foam DOPPLER for original air box RIEJU RR, Spike ...

To prepare your original air box or simply replace a worn air filter .... The Doppler filter is perfect for ensuring a safe and effective filtration of your carburetor. Thanks to its dual foam layer, it improves filtration and breathing of your engine by preventing contaminants from entering your carburetor. Motorcycle 50 RR RIEJU box, SPIKE ... and other models. Uncompressed 16mm thickness.



To prepare your airbox we recommend creating an air inlet, making sure to place a grid fixed to prevent intrusion of unwanted elements in the air box. Also remember to review your carburetor settings after installation of the filter, nozzle change recommended.

You will find here cleaners and spray oils air filter.