Top End

Prox Piston Kit - 87.96 Mm - Beta 390Rr 01.7365.A Beta -- 390 RR 4T -- (2017, 2020, 2016, 2018, 2019, 2023, 2015, 2024, 2025, 2021); Beta -- 390 RR Race Edition 4T -- (2017, 2015, 2019, 2020, 2021, 2018, 2022, 2023, 2016, 2025, 2024)

Prox Piston Kit - 87.96 Mm - Beta 350Rr 01.7355.A Beta -- 350 RR Race Edition 4T -- (2023, 2015, 2016, 2019, 2020, 2021, 2022, 2017, 2018, 2024, 2025); Beta -- 350 RR 4T -- (2020, 2023, 2017, 2021, 2016, 2019, 2015, 2018, 2024, 2025)

Prox Piston Kit - 87.96 Mm - Beta 350Rr 01.7351.A Beta -- 350 RR 4T -- (2013, 2014, 2011, 2012)

Prox Piston Kit - 66.34 Mm - Sherco 250Se/250Se-R 01.7337.A Sherco -- 250 SE-R -- (2020, 2018, 2019, 2017, 2024); Sherco -- 250 SE-R Factory -- (2017, 2020, 2021, 2019, 2018); Sherco -- 250 SE Racing -- (2021, 2020, 2022); Sherco -- 250 SE Factory --...

Prox Piston Kit - 66.34 Mm - Sherco 250Se/250Se-R 01.7334.A Sherco -- 250 SE-R -- (2014, 2016, 2015); Sherco -- 250 SE -- (2015, 2014); Sherco -- 250 SE-R Factory -- (2015, 2014, 2016)

Prox Piston Kit - 83.95 Mm - Sherco 300Se-F/300Sef-R 01.7324.A Sherco -- 300 SEF -- (2014, 2016, 2015, 2017); Sherco -- 300 SEF-R -- (2014, 2015, 2016, 2017)

Prox Piston Kit - 75.96 Mm - Sherco 250Se-F/250Sef-R 01.7314.A Sherco -- 250 SEF-R -- (2014, 2018, 2015, 2016, 2017); Sherco -- 250 SEF -- (2014, 2016, 2015, 2018, 2017)

Prox Piston Kit - 66.34 Mm - Beta Rr250/Xtrainer 250 01.7313.A Beta -- 250 RR 2T -- (2018, 2021, 2019, 2014, 2015, 2017, 2020, 2013, 2016); Beta -- X-Trainer 250 -- (2018, 2019)

Prox Piston Kit - 66.34 Mm - Gas Gas Ec250/Mc250/Xc250 01.7307.B Gas Gas -- EC 250 Six Days -- (2019); Gas Gas -- MC 250 -- (2008, 1998, 1999, 2007, 2005, 2003, 2004, 2002, 2009, 2006, 1997, 2000, 2001); Gas Gas -- MC 250 Ohlins -- (2005, 2007, 2008,...

Prox Piston Kit - 71.94 - Moto Tm En300/Mx300 01.7302.A TM -- MX 300 -- (2004, 2006, 2011, 2015, 2009, 2019, 2002, 2008, 2018, 2005, 2013, 2014, 2017, 2003, 2007, 2010, 2012, 2016); TM -- EN 300 -- (2008, 2018, 2009, 2010, 2002, 2004, 2015, 2014, 2003,...

Prox Piston Kit - 94.95 Mm - Beta | Ktm | Polaris 01.6521.B Beta -- 525 RR 4T -- (2009, 2006, 2008, 2007, 2005); KTM -- 520 EXC -- (2002, 2000, 2001); KTM -- 525 XC ATV -- (2010, 2011, 2012, 2008, 2009); KTM -- 525 EXC Racing 4-Stroke -- (2003, 2005,...

Prox Piston Kit - 94.95 Mm - Gas Gas | Husqvarna | Ktm 01.6513.A Husqvarna -- FE 501 -- (2021, 2022, 2020); KTM -- 500 EXC-F -- (2021, 2020, 2023, 2022, 2024); KTM -- 500 EXC-F Six Days -- (2023, 2021, 2020, 2022, 2024); Gas Gas -- EC 250F -- (2024)