ProX

Prox Piston Kit - 71.94 Mm - Beta 01.7398.A Beta -- 300 RX -- (2022, 2021, 2023, 2025, 2024); Beta -- 300 RR 2T -- (2020, 2018, 2019, 2021); Beta -- X-Trainer 300 -- (2019, 2018, 2020, 2021)

Prox Piston Kit - 71.94 Mm - Gas Gas | Husqvarna | Ktm 01.6388.A KTM -- 300 EXC TPI -- (2018, 2019, 2021, 2022, 2020); KTM -- 300 SX -- (2024, 2023); KTM -- 300 EXC TPI Six Days -- (2020, 2019,...

Prox Piston Kit - 71.94 Mm - Husaberg | Husqvarna | Ktm 01.6394.A Husqvarna -- TE 300 -- (2015, 2016, 2014); KTM -- 300 EXC -- (2008, 2015, 2010, 2013, 2014, 2011, 2005, 2016, 2006, 2009, 2012, 2007,...

Prox Piston Kit - 71.94 Mm - Sherco 300Se/300Se-R 01.7346.A Sherco -- 300 SE-R -- (2018, 2016, 2019, 2017, 2020, 2021, 2024); Sherco -- 300 SE Factory -- (2019, 2022, 2020, 2023, 2021, 2024, 2025);...

Prox Piston Kit - 71.95 Mm - Beta 01.7398.B Beta -- 300 RX -- (2024, 2022, 2021, 2023, 2025); Beta -- X-Trainer 300 -- (2021, 2020, 2019, 2018); Beta -- 300 RR 2T -- (2018, 2020, 2019, 2021)

Prox Piston Kit - 71.95 Mm - Husaberg | Husqvarna | Ktm 01.6394.B Husqvarna -- TE 300 -- (2016, 2015, 2014); KTM -- 300 EXC -- (2011, 2008, 2015, 2016, 2014, 2005, 2009, 2012, 2007, 2006, 2010, 2013,...

Prox Piston Kit - 71.95 Mm - Husqvarna Te300/Tx300 | Ktm 300Exc 01.6387.B KTM -- 300 EXC -- (2017); Husqvarna -- TE 300 -- (2017); Husqvarna -- TX 300 -- (2018, 2017)

Prox Piston Kit - 72.00 Mm - 593 H.O/600 Etec Engine Type - Ski-Doo 01.5600.000 Ski-Doo -- GSX Sport 600 H.O. SDI 2-TEC w/121" Track -- (2005, 2006, 2004, 2007, 2008); Ski-Doo -- GSX 600 H.O. LE SDI...

Prox Piston Kit - 72.00 Mm - Fuji Motor - Polaris 01.5586.000 Polaris -- Indy Trail 488 -- (1999, 1988, 1986, 1995, 1994, 1997, 1989, 1991, 1990, 1993, 1996, 1998, 1992, 1987); Polaris -- Indy...

Forged from high-silicon alloy for maximum strength and dependabilityWiseco offers a complete range of popular piston models and years for both trail and racing applicationsAll Wiseco pistons are...

Forged from high-silicon alloy for maximum strength and dependabilityWiseco offers a complete range of popular piston models and years for both trail and racing applicationsAll Wiseco pistons are...

Prox Piston Kit - 73.00 Mm - Fuji Motor 544 Cc - Polaris 01.5599.000 Polaris -- Indy 550 RMK Trail -- (2003, 2001, 1999, 2006, 2000, 2005, 2004, 2002, 2007, 2008); Polaris -- Indy 550 Super Sport --...