One of the best-known brands in the cross-country world.

Who is BOYESEN?

For over 30 years Boyesen has specialized in the design and manufacture of high-performance parts for the motorsports industry .The confidence instilled by Factory Race Research Team and development partnerships bleeds all the way down to theweekend warriors who seek the highest performance and most durable products on the market .Boyesen's slogan, "Leading Edge Performance", is recognized theworld over. Fromthe industry-leading performance of their innovative reeds, to their complete intake track system, Boyesen continues to consistently set the standard for quality performance and build craftsmanship.

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Orange clutch cover BOYESEN for KTM SX, EXC, HUSQVARNA, HUSABERG TC, TE 125, 144, 200Orange clutch cover BOYESEN for KTM SX, EXC, HUSQVARNA, HUSABERG TC, TE 125, 144, 200
      An orange aluminum clutch cover from BOYESEN FACTORY RACING.
      €129.99Price
      Orange clutch cover BOYESEN for KTM SX, EXC, HUSQVARNA, HUSABERG TC, TE 125, 144, 200Orange clutch cover BOYESEN for KTM SX, EXC, HUSQVARNA, HUSABERG TC, TE 125, 144, 200
          An orange aluminum clutch cover from BOYESEN FACTORY RACING.
          €129.99Price
          Black clutch cover BOYESEN for HONDA CRF 450 R 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 and 2017Black clutch cover BOYESEN for HONDA CRF 450 R from 2009 to 2017
              A black aluminum clutch cover from BOYESEN FACTORY RACING.
              €129.99Price
              Black clutch cover BOYESEN for HONDA CRF 450 R 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 and 2017Black clutch cover BOYESEN for HONDA CRF 450 R from 2009 to 2017
                  A black aluminum clutch cover from BOYESEN FACTORY RACING.
                  €129.99Price
                  Clutch cover orange BOYESEN for KTM EXC, SXF, HUSQVARNA FE, FC, FS, 450, 500, 501 127176 BOYESEN 128,90 €
                      An orange aluminum clutch cover from BOYESEN FACTORY RACING.
                      €129.99Price
                      Clutch cover orange BOYESEN for KTM EXC, SXF, HUSQVARNA FE, FC, FS, 450, 500, 501 127176 BOYESEN 128,90 €
                          An orange aluminum clutch cover from BOYESEN FACTORY RACING.
                          €129.99Price
                          Black clutch cover BOYESEN YAMAHA YZ 125 from 2005 to 2017 127138 BOYESEN € 112.90
                              A black aluminum clutch cover from BOYESEN FACTORY RACING.
                              €129.99Price
                              Black clutch cover BOYESEN YAMAHA YZ 125 from 2005 to 2017 127138 BOYESEN € 112.90
                                  A black aluminum clutch cover from BOYESEN FACTORY RACING.
                                  €129.99Price
                                  Clutch cover black BOYESEN YAMAHA YZF 450 from 2010 to 2017 black 127135 BOYESEN 126,90 €
                                      A black aluminum clutch cover from BOYESEN FACTORY RACING.
                                      €129.99Price
                                      Clutch cover black BOYESEN YAMAHA YZF 450 from 2010 to 2017 black 127135 BOYESEN 126,90 €
                                          A black aluminum clutch cover from BOYESEN FACTORY RACING.
                                          €129.99Price
                                          Water pump housing + magnesium propeller BOYESEN for YAMAHA YZ450F, WR450F 127145 BOYESEN € 219.00
                                              A quality water pump housing to improve the cooling system of your engine.
                                              €299.99Price
                                              Water pump housing + magnesium propeller BOYESEN for YAMAHA YZ450F, WR450F 127145 BOYESEN € 219.00
                                                  A quality water pump housing to improve the cooling system of your engine.
                                                  €299.99Price
                                                  Water pump housing + propeller black BOYESEN for HUSQVARNA FE, KTM EXC, SXF 127154 BOYESEN 229,90 €
                                                      A quality water pump housing to improve the cooling system of your engine.
                                                      €219.99Price
                                                      Water pump housing + propeller black BOYESEN for HUSQVARNA FE, KTM EXC, SXF 127154 BOYESEN 229,90 €
                                                          A quality water pump housing to improve the cooling system of your engine.
                                                          €219.99Price
                                                          Water pump housing + propeller black BOYESEN for HONDA CRF450R from 2009 to 2016 127150 BOYESEN € 229.90
                                                              A quality water pump housing to improve the cooling system of your engine.
                                                              €219.99Price
                                                              Water pump housing + propeller black BOYESEN for HONDA CRF450R from 2009 to 2016 127150 BOYESEN € 229.90
                                                                  A quality water pump housing to improve the cooling system of your engine.
                                                                  €219.99Price
                                                                  Ignition cover black BOYESEN YAMAHA YZ 250 from 1999 to 2021 127139 BOYESEN € 111.90Ignition cover black BOYESEN YAMAHA YZ 250 from 1999 to 2021
                                                                      A black aluminum ignition cover from BOYESEN FACTORY RACING.
                                                                      €114.99Price
                                                                      Ignition cover black BOYESEN YAMAHA YZ 250 from 1999 to 2021 127139 BOYESEN € 111.90Ignition cover black BOYESEN YAMAHA YZ 250 from 1999 to 2021
                                                                          A black aluminum ignition cover from BOYESEN FACTORY RACING.
                                                                          €114.99Price
                                                                          Ignition cover black BOYESEN KTM SX, HUSQVARNA TC 85 from 2006 to 2017 127120 BOYESEN € 111.90
                                                                              A black aluminum ignition cover from BOYESEN FACTORY RACING.
                                                                              €114.99Price
                                                                              Ignition cover black BOYESEN KTM SX, HUSQVARNA TC 85 from 2006 to 2017 127120 BOYESEN € 111.90
                                                                                  A black aluminum ignition cover from BOYESEN FACTORY RACING.
                                                                                  €114.99Price
                                                                                  Black clutch cover BOYESEN for KAWASAKI KXF 450, KX450F from 2016, 2017 and 2018.Black clutch cover BOYESEN for KAWASAKI KXF 450, KX450F from 2016 to 2018
                                                                                      A black aluminum clutch cover from BOYESEN FACTORY RACING.
                                                                                      €129.99Price
                                                                                      Black clutch cover BOYESEN for KAWASAKI KXF 450, KX450F from 2016, 2017 and 2018.Black clutch cover BOYESEN for KAWASAKI KXF 450, KX450F from 2016 to 2018
                                                                                          A black aluminum clutch cover from BOYESEN FACTORY RACING.
                                                                                          €129.99Price
                                                                                          Black clutch cover BOYESEN for KTM SX, EXC, HUSQVARNA, HUSABERG TC, TE 125, 144, 200 at €119.00Black clutch cover BOYESEN for KTM SX, EXC, HUSQVARNA, HUSABERG TC, TE 125, 144, 200
                                                                                              A black aluminum clutch cover from BOYESEN FACTORY RACING.
                                                                                              €129.99Price
                                                                                              Black clutch cover BOYESEN for KTM SX, EXC, HUSQVARNA, HUSABERG TC, TE 125, 144, 200 at €119.00Black clutch cover BOYESEN for KTM SX, EXC, HUSQVARNA, HUSABERG TC, TE 125, 144, 200
                                                                                                  A black aluminum clutch cover from BOYESEN FACTORY RACING.
                                                                                                  €129.99Price