ATHENA Parts is an Italian manufacturer renowned in Europe, Japan and even the USA for its passion and the quality of each of its products. The brand is constantly developing its catalog to offer more and more cylinders, pistons, gasket packs, exhaust systems, etc., to meet the strong demand that exists in this sector. One of the most developed catalogs is the motocross one. In fact, every year they bring out new parts to repair your motorcycle, with OEM-type parts that are identical to the original and much less expensive than in dealerships, as well as high-performance parts such as the BIG BORE range, which enables you to increase the displacement and performance of your machine, while maintaining a reliable, high-quality product with the best aluminum and Nikasil on the market.

Founded in 1973 ATHENA is a group of 7 companies producing gaskets,
technical items and metal components for the industrial and motorcycle sectors.

All group companies operate in compliance with the UNI EN ISO 9002 quality standard, in line with
concepts of reliability, availability, technical evolution and continuous improvement.

Athena has created the Aftermarket Division, which operates exclusively in the world of two-wheelers, offering gaskets, cylinder kits and spare parts for every make and model of motorcycle worldwide.

Athena is the market leader in the preparation of gasket kits for the repair of mopeds, scooters, off-road, atvs, jet-skis, outboard engines and Harley Davidsons, with the most comprehensive range in the world. Athena not only produces gaskets, but also offers original spy gaskets and dust covers, air and oil filters, bearings and AP Racing brake pads.

Athena is the only company in the world to produce the complete cylinder kit for motorcycles, mopeds and scooters as a replacement for the original, increasing power for exclusive track use. In addition, Athena offers a range of high-quality complementary products: extended gears, mufflers, variators, torque correctors, drive belts, wheel pivots, crankshafts, connecting rods, electronic units, manifolds, valve plates, carburetors and air filters. Athena also offers a salvage service for used aluminum cylinders, improving appearance,
quality and finishes.

A young and professional team, modern measuring instruments and control equipment with technology and bench testing are the elements that guarantee quality, innovation, performance, competitiveness and reliability on every Athena product, all to best satisfy the expectations of every customer.

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Kit ATHENA BIG BORE Ø72mm 300cc for YAMAHA YZ 250 from 2003 2004 2005 2006 2007 2008 2009 2010 2011 2021Kit ATHENA BIG BORE Ø72mm 300cc for YAMAHA YZ 250 from 2003 to 2021
      A top of the range kit that will allow you to start over and increase the displacement and therefore the performance of your machine.
      €1,099.99Price
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      Kit ATHENA BIG BORE Ø72mm 300cc for YAMAHA YZ 250 from 2003 2004 2005 2006 2007 2008 2009 2010 2011 2021Kit ATHENA BIG BORE Ø72mm 300cc for YAMAHA YZ 250 from 2003 to 2021
          A top of the range kit that will allow you to start over and increase the displacement and therefore the performance of your machine.
          €1,099.99Price
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          Kit ATHENA BIG BORE Ø100 490cc for KAWASAKI KXF 450 KX450F from 2009 to 2015 P400250100015 ATHENA 523,99Kit ATHENA BIG BORE Ø100 490cc for KAWASAKI KXF 450 KX450F from 2009 to 2015
              Ideal to increase the performance quickly on your motocross
              €599.99Price
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              Kit ATHENA BIG BORE Ø100 490cc for KAWASAKI KXF 450 KX450F from 2009 to 2015 P400250100015 ATHENA 523,99Kit ATHENA BIG BORE Ø100 490cc for KAWASAKI KXF 450 KX450F from 2009 to 2015
                  Ideal to increase the performance quickly on your motocross
                  €599.99Price
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                  Kit ATHENA Ø96mm 450cc for HONDA CRF, CRE, CRM 450cc from 2005 to 2014 P400210100020 ATHENA 364,90 €
                      A top of the line kit that will allow you to start over and slightly increase the performance of your machine.
                      €459.99Price
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                      Kit ATHENA Ø96mm 450cc for HONDA CRF, CRE, CRM 450cc from 2005 to 2014 P400210100020 ATHENA 364,90 €
                          A top of the line kit that will allow you to start over and slightly increase the performance of your machine.
                          €459.99Price
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                          Kit ATHENA BIG BORE Ø83mm 290cc for YAMAHA WRF and YZF 250cc from 2001 to 2012 P400485100012 ATHENA € 449.90Kit ATHENA BIG BORE Ø83mm 290cc for YAMAHA WRF, YZF, GAS GAS ECF 250cc from 2001 to 2012
                              A top of the range kit that will allow you to start over and increase the displacement and therefore the performance of your machine.
                              €569.99Price
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                              Kit ATHENA BIG BORE Ø83mm 290cc for YAMAHA WRF and YZF 250cc from 2001 to 2012 P400485100012 ATHENA € 449.90Kit ATHENA BIG BORE Ø83mm 290cc for YAMAHA WRF, YZF, GAS GAS ECF 250cc from 2001 to 2012
                                  A top of the range kit that will allow you to start over and increase the displacement and therefore the performance of your machine.
                                  €569.99Price
                                  Compare
                                  Cylinder and gasket pack ATHENA EAZY MX Cylinder 250cc for KAWASAKI KX 250 F from 2015-2016 EC250-020 ATHENA €251.28
                                      A top of the line kit that will allow you to start over on your machine at a low price.
                                      €329.99Price
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                                      Cylinder and gasket pack ATHENA EAZY MX Cylinder 250cc for KAWASAKI KX 250 F from 2015-2016 EC250-020 ATHENA €251.28
                                          A top of the line kit that will allow you to start over on your machine at a low price.
                                          €329.99Price
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                                          Cylinder and gasket pack ATHENA EAZY MX Cylinder for HUSQVARNA FE, KTM EXC 350 from 2014, 2015, 2016 and 2017
                                              A top-of-the-range kit that will get your machine up and running again at a low price.
                                              €329.99Price
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                                              Cylinder and gasket pack ATHENA EAZY MX Cylinder for HUSQVARNA FE, KTM EXC 350 from 2014, 2015, 2016 and 2017
                                                  A top-of-the-range kit that will get your machine up and running again at a low price.
                                                  €329.99Price
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                                                  Kit ATHENA BIG BORE Ø82mm 276cc for HUSQVARNA FC and KTM SX-F in 250cc from 2013 to 2015 P400270100015 ATHENA € 454.90
                                                      A top of the range kit that will allow you to start over and increase the displacement and therefore the performance of your machine.
                                                      €599.99Price
                                                      Compare
                                                      Kit ATHENA BIG BORE Ø82mm 276cc for HUSQVARNA FC and KTM SX-F in 250cc from 2013 to 2015 P400270100015 ATHENA € 454.90
                                                          A top of the range kit that will allow you to start over and increase the displacement and therefore the performance of your machine.
                                                          €599.99Price
                                                          Compare
                                                          Cylinder and gasket pack ATHENA EAZY MX Cylinder 450cc for YAMAHA YZ 450 F from 2014-2016 EC485-053 ATHENA €251.28
                                                              A top of the line kit that will allow you to start over on your machine at a low price.
                                                              €329.99Price
                                                              Compare
                                                              Cylinder and gasket pack ATHENA EAZY MX Cylinder 450cc for YAMAHA YZ 450 F from 2014-2016 EC485-053 ATHENA €251.28
                                                                  A top of the line kit that will allow you to start over on your machine at a low price.
                                                                  €329.99Price
                                                                  Compare
                                                                  Segment ATHENA for ATHENA kit Ø77mm 250cc on YAMAHA WR, YZF, GAS GAS ECF 250cc
                                                                      The replacement segments of the kit ATHENA P400485100011 77mm mounted on YAMAHA YZF and WRF 250cc and GAS GAS ECF 250cc.
                                                                      €59.99Price
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                                                                      Segment ATHENA for ATHENA kit Ø77mm 250cc on YAMAHA WR, YZF, GAS GAS ECF 250cc
                                                                          The replacement segments of the kit ATHENA P400485100011 77mm mounted on YAMAHA YZF and WRF 250cc and GAS GAS ECF 250cc.
                                                                          €59.99Price
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                                                                          Piston ATHENA for 250cc kit on YAMAHA WR, YZF, GAS GAS ECF 250cc from 2001, 2003, 2004, 2005, 2006, 2007, 2014Piston ATHENA for 250cc kit on YAMAHA WR, YZF, GAS GAS ECF 250cc from 2001 to 2014
                                                                              The spare piston for the kit ATHENA P400485100011 mounted on YAMAHA WRF, YZF and GAS GAS ECF.
                                                                              €189.99Price
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                                                                              Piston ATHENA for 250cc kit on YAMAHA WR, YZF, GAS GAS ECF 250cc from 2001, 2003, 2004, 2005, 2006, 2007, 2014Piston ATHENA for 250cc kit on YAMAHA WR, YZF, GAS GAS ECF 250cc from 2001 to 2014
                                                                                  The spare piston for the kit ATHENA P400485100011 mounted on YAMAHA WRF, YZF and GAS GAS ECF.
                                                                                  €189.99Price
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                                                                                  Gasket kit spy / spi low engine ATHENA for SUZUKI RMZ 450 from 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2020Gasket kit spy / spi low engine ATHENA for SUZUKI RMZ 450 from 2008 to 2020
                                                                                      A complete spy / spi gasket pack to refurbish and seal your lower engine.
                                                                                      €59.99Price
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                                                                                      Gasket kit spy / spi low engine ATHENA for SUZUKI RMZ 450 from 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2020Gasket kit spy / spi low engine ATHENA for SUZUKI RMZ 450 from 2008 to 2020
                                                                                          A complete spy / spi gasket pack to refurbish and seal your lower engine.
                                                                                          €59.99Price
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                                                                                          Engine top gasket pack ATHENA for YAMAHA YZ 125 from 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2021Engine top seal pack ATHENA for YAMAHA YZ 125 from 2005 to 2021
                                                                                              Engine top seal pack ATHENA for YAMAHA YZ 125 from 2005 to 2021
                                                                                              Engine top gasket pack for YAMAHA 2 strokes
                                                                                              A quality gasket pack for a refurbishment of your top engine.
                                                                                              €39.99Price
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                                                                                              Engine top gasket pack ATHENA for YAMAHA YZ 125 from 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2021Engine top seal pack ATHENA for YAMAHA YZ 125 from 2005 to 2021
                                                                                                  Engine top seal pack ATHENA for YAMAHA YZ 125 from 2005 to 2021
                                                                                                  Engine top gasket pack for YAMAHA 2 strokes
                                                                                                  A quality gasket pack for a refurbishment of your top engine.
                                                                                                  €39.99Price
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