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Heavy-duty OE replacement connecting rodsCertified 8620 AISI steel provides superior strengthCrankpins are manufactured from hot-rolled ASTM 4115 and case hardened to 58-62RcFeature the latest in caged needle roller bearing designs for high rpm...

Heavy-duty OE replacement connecting rodsCertified 8620 AISI steel provides superior strengthCrankpins are manufactured from hot-rolled ASTM 4115 and case hardened to 58-62RcFeature the latest in caged needle roller bearing designs for high rpm...

Heavy-duty OE replacement connecting rodsCertified 8620 AISI steel provides superior strengthCrankpins are manufactured from hot-rolled ASTM 4115 and case hardened to 58-62RcFeature the latest in caged needle roller bearing designs for high rpm...

Heavy-duty OE replacement connecting rodsCertified 8620 AISI steel provides superior strengthCrankpins are manufactured from hot-rolled ASTM 4115 and case hardened to 58-62RcFeature the latest in caged needle roller bearing designs for high rpm...

Optional camshaft kit can be used with stock engine, but delivers improved results when used with 170cc Big Bore kit Honda -- MSX125 Grom -- (2014, 2015, 2018, 2016, 2017, 2019, 2020); Honda -- Z125M Monkey -- (2019, 2020)

Piston Kit - 94.95 Mm - Gas Gas | Ktm 4070Da KTM -- 450 EXC-F -- (2022, 2023, 2024); KTM -- 450 XCF-W -- (2024, 2023); Gas Gas -- EC 450F -- (2024)

Piston Kit - 87.95 Mm - Gas Gas | Husqvarna | Ktm 4091Da Gas Gas -- EC 350F -- (2024); Gas Gas -- ES 350 -- (2024); Gas Gas -- MC 350F -- (2024, 2025); Gas Gas -- EX 350F -- (2024); KTM -- 350 SX-F -- (2023, 2025, 2024); KTM -- 350 XC-F -- (2024, 2025,...

Piston Kit - 94.95 Mm - Gas Gas | Husqvarna | Ktm 4097Da Gas Gas -- MC 450F -- (2025, 2024); Gas Gas -- EX 450F -- (2024); Husqvarna -- FC 450 -- (2025, 2023, 2024); Husqvarna -- FS 450 -- (2024); Husqvarna -- FX 450 -- (2023, 2024); KTM -- 450 XC-F --...

Piston Kit - 84.96 Mm - Kawasaki 23908B Kawasaki -- KRF 750 Teryx FI 4x4 LE -- (2013, 2010, 2009, 2012, 2011); Kawasaki -- KRF 750 Teryx FI 4x4 LE Sport -- (2013, 2011, 2009, 2012, 2010); Kawasaki -- KVF 750 Brute Force EPS 4x4i -- (2014, 2013, 2012);...

Piston Kit - 84.95 Mm - Kawasaki 23908A Kawasaki -- KRF 750 Teryx FI 4x4 LE -- (2010, 2012, 2011, 2013, 2009); Kawasaki -- KVF 750 Brute Force EPS Camo 4x4i -- (2012, 2013, 2014); Kawasaki -- KRF 750 Teryx FI 4x4 LE Sport -- (2010, 2009, 2012, 2013,...

Piston Kit - 76.96 Mm - Yamaha 23941B Yamaha -- WR 250 F -- (2016, 2017, 2015); Yamaha -- YZ 250 FX -- (2015, 2016); Yamaha -- YZ 250 F -- (2014, 2015)

Piston Kit - 76.95 Mm - Yamaha 23941A Yamaha -- YZ 250 FX -- (2015, 2016); Yamaha -- WR 250 F -- (2016, 2017, 2015); Yamaha -- YZ 250 F -- (2015, 2014)