Air filter for BETA 2 strokes

Air filter for BETA 2 strokes

Air filter for BETA 2 strokes: more than 10 parts from TECNIUM, TWIN AIR, UNI FILTER, HIFLO FILTRO and MOOSE.

These parts are listed for 21 BETA models; the most common are BETA RR 250 (2013-2024), BETA XTRAINER 300 (2015-2025), BETA XTRAINER 250 (2018-2025), BETA RR 125 (2018-2024), BETA RR 300 (2013-2024) and BETA RR 350 (2013-2024).

The air filter keeps dust out of the engine, the main cause of top end wear off road. A foam filter is cleaned and re-oiled after every dusty ride; keeping a second filter ready to fit saves time between sessions.

See also: Air filter cover, oil and cleaner for BETA 2 strokes. The whole section: Air filter, maintenance and cleaning for BETA 2 strokes.

Use the vehicle selector at the top of the page to display only the parts that fit your bike.

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Active filters

Air filter HIFLO FILTRO for BETA RR, 125, 250, 350, 390, 430,...HIFLO FILTRO air filter for BETA RR, 125, 250, 350, 390, 430 and other models from 2012 to 2021
    HIFLO FILTRO air filter for BETA RR, 125, 250, 350, 390, 430 and other models from 2012 to 2021
    €13.06
    In stock
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    Air filter HIFLO FILTRO for BETA RR, 125, 250, 350, 390, 430,...HIFLO FILTRO air filter for BETA RR, 125, 250, 350, 390, 430 and other models from 2012 to 2021
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        HIFLO FILTRO air filter for BETA RR, 125, 250, 350, 390, 430 and other models from 2012 to 2021
        €13.06Price
        Air filter HIFLO FILTRO for BETA RR, 125, 250, 350, 390, 430,...HIFLO FILTRO air filter for BETA RR, 125, 250, 350, 390, 430 and other models from 2012 to 2021
            HIFLO FILTRO air filter for BETA RR, 125, 250, 350, 390, 430 and other models from 2012 to 2021
            Air filter for BETA 2 strokes
            An identical air filter that filters out dust, sand and dirt as well.
            €13.06Price
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            Air filter HIFLO FILTRO for BETA RR, 125, 250, 350, 390, 430,...HIFLO FILTRO air filter for BETA RR, 125, 250, 350, 390, 430 and other models from 2012 to 2021
                HIFLO FILTRO air filter for BETA RR, 125, 250, 350, 390, 430 and other models from 2012 to 2021
                Air filter for BETA 2 strokes
                An identical air filter that filters out dust, sand and dirt as well.
                €13.06Price
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                DT-1 Racing air filter for BETA RR, 125, 250, 350, 390, 430, 480...DT-1 Racing air filter for BETA RR, 125, 250, 350, 390, 430, 480 and other models from 2020 to 2022
                  DT-1 Racing air filter for BETA RR, 125, 250, 350, 390, 430, 480 and other models from 2020 to 2022
                  €20.10
                  In stock
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                  DT-1 Racing air filter for BETA RR, 125, 250, 350, 390, 430, 480...DT-1 Racing air filter for BETA RR, 125, 250, 350, 390, 430, 480 and other models from 2020 to 2022
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                      DT-1 Racing air filter for BETA RR, 125, 250, 350, 390, 430, 480 and other models from 2020 to 2022
                      €20.10Price
                      DT-1 Racing air filter for BETA RR, 125, 250, 350, 390, 430, 480...DT-1 Racing air filter for BETA RR, 125, 250, 350, 390, 430, 480 and other models from 2020 to 2022
                          DT-1 Racing air filter for BETA RR, 125, 250, 350, 390, 430, 480 and other models from 2020 to 2022
                          Air filter for BETA 2 strokes
                          A double layer air filter for better filtration without limiting the air flow!
                          €20.10Price
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                          DT-1 Racing air filter for BETA RR, 125, 250, 350, 390, 430, 480...DT-1 Racing air filter for BETA RR, 125, 250, 350, 390, 430, 480 and other models from 2020 to 2022
                              DT-1 Racing air filter for BETA RR, 125, 250, 350, 390, 430, 480 and other models from 2020 to 2022
                              Air filter for BETA 2 strokes
                              A double layer air filter for better filtration without limiting the air flow!
                              €20.10Price
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                              Air filter MOOSE for BETA 2019, 2020, 2021 and 2022
                                Air filter MOOSE for BETA from 2019 to 2023
                                €41.55
                                On order
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                                Air filter MOOSE for BETA 2019, 2020, 2021 and 2022
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                                    Air filter MOOSE for BETA from 2019 to 2023
                                    €41.55Price
                                    Air filter MOOSE for BETA 2019, 2020, 2021 and 2022
                                        Air filter MOOSE for BETA from 2019 to 2023
                                        Air filter for BETA 2 strokes
                                        A ready-to-use air filter that provides excellent filtration, easy maintenance and is suitable for your motorcycle.
                                        €41.55Price
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                                        Air filter MOOSE for BETA 2019, 2020, 2021 and 2022
                                            Air filter MOOSE for BETA from 2019 to 2023
                                            Air filter for BETA 2 strokes
                                            A ready-to-use air filter that provides excellent filtration, easy maintenance and is suitable for your motorcycle.
                                            €41.55Price
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                                            TECNIUM Air Filter for BETA RR 125, 200, 250, 300, 350, 390, 430, 480,... - Part No. 51513
                                              TECNIUM air filter for BETA RR 125, 200, 250, 300, 350, 390, 430, 480 and other models from 2020 to 2023
                                              €15.99
                                              In stock
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                                              TECNIUM Air Filter for BETA RR 125, 200, 250, 300, 350, 390, 430, 480,... - Part No. 51513
                                                  Wishlist
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                                                  TECNIUM air filter for BETA RR 125, 200, 250, 300, 350, 390, 430, 480 and other models from 2020 to 2023
                                                  €15.99Price
                                                  TECNIUM Air Filter for BETA RR 125, 200, 250, 300, 350, 390, 430, 480,... - Part No. 51513
                                                      TECNIUM air filter for BETA RR 125, 200, 250, 300, 350, 390, 430, 480 and other models from 2020 to 2023
                                                      Air filter for BETA 2 strokes
                                                      An air filter identical to the original, which also filters out dust, sand and impurities.
                                                      €15.99Price
                                                      Wishlist
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                                                      TECNIUM Air Filter for BETA RR 125, 200, 250, 300, 350, 390, 430, 480,... - Part No. 51513
                                                          TECNIUM air filter for BETA RR 125, 200, 250, 300, 350, 390, 430, 480 and other models from 2020 to 2023
                                                          Air filter for BETA 2 strokes
                                                          An air filter identical to the original, which also filters out dust, sand and impurities.
                                                          €15.99Price
                                                          Wishlist
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                                                          Air filter TECNIUM for BETA EVO 80,125, 200, 250, 290, 300,
                                                            Air filter TECNIUM for BETA EVO 80,125, 200, 250, 290, 300
                                                            €15.99
                                                            In stock
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                                                            Air filter TECNIUM for BETA EVO 80,125, 200, 250, 290, 300,
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                                                                Air filter TECNIUM for BETA EVO 80,125, 200, 250, 290, 300
                                                                €15.99Price
                                                                Air filter TECNIUM for BETA EVO 80,125, 200, 250, 290, 300,
                                                                    Air filter TECNIUM for BETA EVO 80,125, 200, 250, 290, 300
                                                                    Air filter for BETA 2 strokes
                                                                    An air filter identical to the original, which also filters out dust, sand and impurities.
                                                                    €15.99Price
                                                                    Wishlist
                                                                    Compare
                                                                    Air filter TECNIUM for BETA EVO 80,125, 200, 250, 290, 300,
                                                                        Air filter TECNIUM for BETA EVO 80,125, 200, 250, 290, 300
                                                                        Air filter for BETA 2 strokes
                                                                        An air filter identical to the original, which also filters out dust, sand and impurities.
                                                                        €15.99Price
                                                                        Wishlist
                                                                        Compare
                                                                        Air filter TECNIUM for BETA RR 125, 250, 300, 350, 380, 390, 400, 430, 450 and 480
                                                                          Air filter TECNIUM for BETA RR 125, 250, 300, 350, 380, 390, 400, 430, 450 and 480
                                                                          €13.23
                                                                          In stock
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                                                                          Air filter TECNIUM for BETA RR 125, 250, 300, 350, 380, 390, 400, 430, 450 and 480
                                                                              Wishlist
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                                                                              Air filter TECNIUM for BETA RR 125, 250, 300, 350, 380, 390, 400, 430, 450 and 480
                                                                              €13.23Price
                                                                              Air filter TECNIUM for BETA RR 125, 250, 300, 350, 380, 390, 400, 430, 450 and 480
                                                                                  Air filter TECNIUM for BETA RR 125, 250, 300, 350, 380, 390, 400, 430, 450 and 480
                                                                                  Air filter for BETA 2 strokes
                                                                                  An air filter identical to the original, which also filters out dust, sand and impurities.
                                                                                  €13.23Price
                                                                                  Wishlist
                                                                                  Compare
                                                                                  Air filter TECNIUM for BETA RR 125, 250, 300, 350, 380, 390, 400, 430, 450 and 480
                                                                                      Air filter TECNIUM for BETA RR 125, 250, 300, 350, 380, 390, 400, 430, 450 and 480
                                                                                      Air filter for BETA 2 strokes
                                                                                      An air filter identical to the original, which also filters out dust, sand and impurities.
                                                                                      €13.23Price
                                                                                      Wishlist
                                                                                      Compare
                                                                                      TWIN AIR air filter for BETA RR, RX, XTRAINER 125, 200, 250, 300, 350, 390, 430, 450, 480 from 2020 to 2025 - Ref. 158089
                                                                                        TWIN AIR air filter for BETA RR, RX, XTRAINER 125, 200, 250, 300, 350, 390, 430, 450, 480 from 2020 to 2025
                                                                                        €14.96
                                                                                        In stock
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                                                                                        TWIN AIR air filter for BETA RR, RX, XTRAINER 125, 200, 250, 300, 350, 390, 430, 450, 480 from 2020 to 2025 - Ref. 158089
                                                                                            Wishlist
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                                                                                            TWIN AIR air filter for BETA RR, RX, XTRAINER 125, 200, 250, 300, 350, 390, 430, 450, 480 from 2020 to 2025
                                                                                            €14.96Price
                                                                                            TWIN AIR air filter for BETA RR, RX, XTRAINER 125, 200, 250, 300, 350, 390, 430, 450, 480 from 2020 to 2025 - Ref. 158089
                                                                                                TWIN AIR air filter for BETA RR, RX, XTRAINER 125, 200, 250, 300, 350, 390, 430, 450, 480 from 2020 to 2025
                                                                                                Air filter for BETA 2 strokes
                                                                                                An air filter specially designed and patented for enduro and motocross.
                                                                                                €14.96Price
                                                                                                Wishlist
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                                                                                                TWIN AIR air filter for BETA RR, RX, XTRAINER 125, 200, 250, 300, 350, 390, 430, 450, 480 from 2020 to 2025 - Ref. 158089
                                                                                                    TWIN AIR air filter for BETA RR, RX, XTRAINER 125, 200, 250, 300, 350, 390, 430, 450, 480 from 2020 to 2025
                                                                                                    Air filter for BETA 2 strokes
                                                                                                    An air filter specially designed and patented for enduro and motocross.
                                                                                                    €14.96Price
                                                                                                    Wishlist
                                                                                                    Compare
                                                                                                    TWIN AIR air filter for BETA RR, XTRAINER 125, 200, 250, 300, 350, 400, 430, 450, 480, 498, 520, 525 from 2006 to 2022 - Ref. 15
                                                                                                      TWIN AIR air filter for BETA RR, XTRAINER 125, 200, 250, 300, 350, 400, 430, 450, 480, 498, 520, 525 from 2006 to 2022
                                                                                                      €14.96
                                                                                                      In stock
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                                                                                                      Compare
                                                                                                      TWIN AIR air filter for BETA RR, XTRAINER 125, 200, 250, 300, 350, 400, 430, 450, 480, 498, 520, 525 from 2006 to 2022 - Ref. 15
                                                                                                          Wishlist
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                                                                                                          TWIN AIR air filter for BETA RR, XTRAINER 125, 200, 250, 300, 350, 400, 430, 450, 480, 498, 520, 525 from 2006 to 2022
                                                                                                          €14.96Price
                                                                                                          TWIN AIR air filter for BETA RR, XTRAINER 125, 200, 250, 300, 350, 400, 430, 450, 480, 498, 520, 525 from 2006 to 2022 - Ref. 15
                                                                                                              TWIN AIR air filter for BETA RR, XTRAINER 125, 200, 250, 300, 350, 400, 430, 450, 480, 498, 520, 525 from 2006 to 2022
                                                                                                              Air filter for BETA 2 strokes
                                                                                                              An air filter specially designed and patented for enduro and motocross.
                                                                                                              €14.96Price
                                                                                                              Wishlist
                                                                                                              Compare
                                                                                                              TWIN AIR air filter for BETA RR, XTRAINER 125, 200, 250, 300, 350, 400, 430, 450, 480, 498, 520, 525 from 2006 to 2022 - Ref. 15
                                                                                                                  TWIN AIR air filter for BETA RR, XTRAINER 125, 200, 250, 300, 350, 400, 430, 450, 480, 498, 520, 525 from 2006 to 2022
                                                                                                                  Air filter for BETA 2 strokes
                                                                                                                  An air filter specially designed and patented for enduro and motocross.
                                                                                                                  €14.96Price
                                                                                                                  Wishlist
                                                                                                                  Compare
                                                                                                                  TWIN AIR pre-oiled air filter for BETA RR, XTRAINER 125, 200, 250, 300, 350, 380, 390, 400, 430, 450, 480, 498 from 2011 to 2019
                                                                                                                    TWIN AIR pre-oiled air filter for BETA RR, XTRAINER 125, 200, 250, 300, 350, 380, 390, 400, 430, 450, 480, 498 from 2011 to 2019
                                                                                                                    €27.49
                                                                                                                    In stock
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                                                                                                                    TWIN AIR pre-oiled air filter for BETA RR, XTRAINER 125, 200, 250, 300, 350, 380, 390, 400, 430, 450, 480, 498 from 2011 to 2019
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                                                                                                                        TWIN AIR pre-oiled air filter for BETA RR, XTRAINER 125, 200, 250, 300, 350, 380, 390, 400, 430, 450, 480, 498 from 2011 to 2019
                                                                                                                        €27.49Price
                                                                                                                        TWIN AIR pre-oiled air filter for BETA RR, XTRAINER 125, 200, 250, 300, 350, 380, 390, 400, 430, 450, 480, 498 from 2011 to 2019
                                                                                                                            TWIN AIR pre-oiled air filter for BETA RR, XTRAINER 125, 200, 250, 300, 350, 380, 390, 400, 430, 450, 480, 498 from 2011 to 2019
                                                                                                                            Air filter for BETA 2 strokes
                                                                                                                            A pre-oiled air filter specially designed and patented for enduro and motocross.
                                                                                                                            €27.49Price
                                                                                                                            Wishlist
                                                                                                                            Compare
                                                                                                                            TWIN AIR pre-oiled air filter for BETA RR, XTRAINER 125, 200, 250, 300, 350, 380, 390, 400, 430, 450, 480, 498 from 2011 to 2019
                                                                                                                                TWIN AIR pre-oiled air filter for BETA RR, XTRAINER 125, 200, 250, 300, 350, 380, 390, 400, 430, 450, 480, 498 from 2011 to 2019
                                                                                                                                Air filter for BETA 2 strokes
                                                                                                                                A pre-oiled air filter specially designed and patented for enduro and motocross.
                                                                                                                                €27.49Price
                                                                                                                                Wishlist
                                                                                                                                Compare
                                                                                                                                UNI FILTER Breather Hoses for Motocross - Ref. UP-124
                                                                                                                                  UNI FILTER Breather Hoses for Motocross
                                                                                                                                  €17.42
                                                                                                                                  In stock
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                                                                                                                                  UNI FILTER Breather Hoses for Motocross - Ref. UP-124
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                                                                                                                                      UNI FILTER Breather Hoses for Motocross
                                                                                                                                      €17.42Price
                                                                                                                                      UNI FILTER Breather Hoses for Motocross - Ref. UP-124
                                                                                                                                          UNI FILTER Breather Hoses for Motocross
                                                                                                                                          Air filter for APRILIA 4 stroke
                                                                                                                                          Help prevent dust, mud, and other contaminants from entering, while ensuring optimal engine ventilation.
                                                                                                                                          €17.42Price
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                                                                                                                                          UNI FILTER Breather Hoses for Motocross - Ref. UP-124
                                                                                                                                              UNI FILTER Breather Hoses for Motocross
                                                                                                                                              Air filter for APRILIA 4 stroke
                                                                                                                                              Help prevent dust, mud, and other contaminants from entering, while ensuring optimal engine ventilation.
                                                                                                                                              €17.42Price
                                                                                                                                              Wishlist
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                                                                                                                                              UNI FILTER Breather Hoses for Motocross - Ref. UP-102UNI FILTER Breather Hoses for Motocross
                                                                                                                                                UNI FILTER Breather Hoses for Motocross
                                                                                                                                                €20.43
                                                                                                                                                In stock
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                                                                                                                                                UNI FILTER Breather Hoses for Motocross - Ref. UP-102UNI FILTER Breather Hoses for Motocross
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                                                                                                                                                    UNI FILTER Breather Hoses for Motocross
                                                                                                                                                    €20.43Price
                                                                                                                                                    UNI FILTER Breather Hoses for Motocross - Ref. UP-102UNI FILTER Breather Hoses for Motocross
                                                                                                                                                        UNI FILTER Breather Hoses for Motocross
                                                                                                                                                        Air filter for APRILIA 4 stroke
                                                                                                                                                        Help prevent dust, mud, and other contaminants from entering, while ensuring optimal engine ventilation.
                                                                                                                                                        €20.43Price
                                                                                                                                                        Wishlist
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                                                                                                                                                        UNI FILTER Breather Hoses for Motocross - Ref. UP-102UNI FILTER Breather Hoses for Motocross
                                                                                                                                                            UNI FILTER Breather Hoses for Motocross
                                                                                                                                                            Air filter for APRILIA 4 stroke
                                                                                                                                                            Help prevent dust, mud, and other contaminants from entering, while ensuring optimal engine ventilation.
                                                                                                                                                            €20.43Price
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                                                                                                                                                            BIHR Air Filter - SHA 15/15 BIHR type Dellorto SHA Ø15 MM
                                                                                                                                                            • New
                                                                                                                                                            BIHR Air Filter - SHA 15/15 BIHR type Dellorto SHA Ø15 MM
                                                                                                                                                            €2.90
                                                                                                                                                            In stock
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                                                                                                                                                            BIHR Air Filter - SHA 15/15 BIHR type Dellorto SHA Ø15 MM
                                                                                                                                                            • New
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                                                                                                                                                              BIHR Air Filter - SHA 15/15 BIHR type Dellorto SHA Ø15 MM
                                                                                                                                                              €2.90Price
                                                                                                                                                              BIHR Air Filter - SHA 15/15 BIHR type Dellorto SHA Ø15 MM
                                                                                                                                                              • New
                                                                                                                                                                BIHR Air Filter - SHA 15/15 BIHR type Dellorto SHA Ø15 MM
                                                                                                                                                                Air filter for APRILIA 4 stroke
                                                                                                                                                                The filter that stops dust and sand entering the engine with the intake air.
                                                                                                                                                                €2.90Price
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                                                                                                                                                                BIHR Air Filter - SHA 15/15 BIHR type Dellorto SHA Ø15 MM
                                                                                                                                                                • New
                                                                                                                                                                  BIHR Air Filter - SHA 15/15 BIHR type Dellorto SHA Ø15 MM
                                                                                                                                                                  Air filter for APRILIA 4 stroke
                                                                                                                                                                  The filter that stops dust and sand entering the engine with the intake air.
                                                                                                                                                                  €2.90Price
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                                                                                                                                                                  Compatible bike models

                                                                                                                                                                  Brands available in this category

                                                                                                                                                                  TWIN AIR (18) · ATHENA (14) · RFX (4) · TECNIUM (4) · HIFLO FILTRO (2) · PROX (2) · UNI FILTER (2) · BIHR (1) · MOOSE (1)