Vertex Pistons 45mm Wrist Pin, 711241

Fully case-hardened utilizing nitride coatings that produce a high performance, wear-resistant wrist pin. Nitride coating allows the desired surface hardness to be obtained without quenching and distortion.

• Hardened surface is highly wear resistant and provides anti-galling properties
• KTM models utilize DLC coated wrist pin

The Vertex Pistons 711241 wrist pin features a fully case-hardened construction with a nitride coating designed to provide a wear-resistant surface. The nitride treatment achieves the desired surface hardness without quenching and distortion, supporting reliable performance in powersports engine applications.

The hardened surface provides high wear resistance and anti-galling properties. This wrist pin fits 2017–2020 Honda CRF450R, 2017–2020 Honda CRF450RX, 2023 KTM 450 SX-F, and 2023 KTM 450 XC-F models. KTM applications utilize a DLC-coated wrist pin.

Manufacturer part number: 711241. Vendor part number: 711241. This product is not CARB approved, and CARB acknowledgement is required.

Features:

• 45mm length wrist pin
• Fully case-hardened construction
• Nitride coating provides a wear-resistant surface
• Surface hardness is achieved without quenching and distortion
• Hardened surface provides anti-galling properties
• Fits 2017–2020 Honda CRF450R and CRF450RX models
• Fits 2023 KTM 450 SX-F and 450 XC-F models
• KTM applications utilize a DLC-coated wrist pin

Air Freight Prohibited: false
Not Carb Approved: true
Ltl Freight Required: false
Prop 65: Unknown
Part Type: powersports
Epa: N/A
Carb Acknowledgement Required: true
Clearance Item: t
Regular Stock: false
Units Per Sku: 1
Fitment:
2010 Honda CRF450R Base
2010 Suzuki RMZ450 Base
2011 Honda CRF450R Base
2011 Kawasaki KX450F Base
2011 Suzuki RMZ450 Base
2012 Honda CRF450R Base
2012 Kawasaki KX450F Base
2012 Suzuki RMZ450 Base
2013 Honda CRF450R Base
2013 Kawasaki KX450F Base
2013 Suzuki RMZ450 Base
2014 Honda CRF450R Base
2014 Kawasaki KX450F Base
2014 KTM 450 SX-F Factory Edition Base
2014 Suzuki RMZ450 Base
2015 Honda CRF450R Base
2015 Husqvarna FC450 Base
2015 Kawasaki KX450F Base
2015 KTM 450 SX-F Base
2015 KTM 450 SX-F Factory Edition Base
2015 KTM 450 XC-F Base
2015 Suzuki RMZ450 Base
2016 Honda CRF450R Base
2016 Husqvarna FC450 Base
2016 Husqvarna FS450 Base
2016 Kawasaki KX250F Base
2016 KTM 450 SX-F Base
2016 KTM 450 SX-F Factory Edition Base
2016 KTM 450 XC-F Base
2016 Suzuki RMZ450 Base
2017 Honda CRF450R Base
2017 Honda CRF450RX Base
2017 Husqvarna FC450 Base
2017 Husqvarna FS450 Base
2017 Husqvarna Fx450 Base
2017 KTM 450 EXC-F Base
2017 KTM 450 EXC-F Six Days Base
2017 KTM 450 SX-F Base
2017 KTM 450 SX-F Factory Edition Base
2017 KTM 450 XC-F Base
2018 Honda CRF450R Base
2018 Honda CRF450RX Base
2018 Husqvarna FC450 Base
2018 Husqvarna FS450 Base
2018 KTM 450 EXC-F Base
2018 KTM 450 EXC-F Six Days Base
2018 KTM 450 SX-F Base
2018 KTM 450 SX-F Factory Edition Base
2018 KTM 450 XC-F Base
2019 Honda CRF450R Base
2019 Honda CRF450RX Base
2020 Honda CRF450R Base
2020 Honda CRF450RX Base
2023 KTM 450 SMR Base
2023 KTM 450 SX-F Base
2023 KTM 450 XC-F Base
2024 KTM 450 SMR Base
2024 KTM 450 SX-F Base
2024 KTM 450 XC-F Base
2025 KTM 450 SMR Base
2025 KTM 450 SX-F Base
2025 KTM 450 XC-F Base
2026 KTM 450 SMR Base
2026 KTM 450 SX-F Base
2026 KTM 450 XC-F Base