PROX offers you this complete connecting rod kit for your KTM 450SX-F and 450EXC-F. This complete package will enable you to refurbish your crankshaft, which may have some play from top to bottom. Rather than replacing the complete crankshaft, you'll often just need to change the connecting rod. This connecting rod is a cast model sold complete with needle cage, anti-friction shims and crankpin. It has the same original dimensions. No adaptation is required. To change a connecting rod, you'll need a press, a balancing bench and a little patience. If you don't have the equipment to do this, you can send us your crankshaft so we can do the fitting ourselves. You can also e-mail us for a quote. All connecting rod dimensions are given below.

Technical data :

Center distance: 107.6mm

Short side bore: 19mm

Connecting rod head bore: 35mm

Short side bore width: 20mm

Connecting-rod bore width: 20mm

Crankpin Ø: 35mm

Crankpin length: 62mm

Short side bearing:

Connecting-rod bearing:

Washers: No

Fits on :

GAS GAS MC 450 F FACTORY EDITION 2023

GAS GAS MC 450 F TROY LEE DESIGNS 2023

GAS GAS MC 450 F 2025

GAS GAS MC 450 F 2024

GAS GAS MC 450 F 2023

GAS GAS MC 450 F 2022

GAS GAS MC 450 F 2021

HUSQVARNA FC 450 2025

HUSQVARNA FC 450 2024

HUSQVARNA FC 450 2023

HUSQVARNA FC 450 2022

HUSQVARNA FC 450 2021

HUSQVARNA FC 450 2020

HUSQVARNA FC 450 2019

HUSQVARNA FC 450 2018

HUSQVARNA FC 450 2017

HUSQVARNA FC 450 2016

HUSQVARNA FE 450 2023

HUSQVARNA FE 450 2022

HUSQVARNA FE 450 2021

HUSQVARNA FE 450 2020

HUSQVARNA FE 450 2019

HUSQVARNA FE 450 2018

HUSQVARNA FE 450 2017

HUSQVARNA FS 450 2024

HUSQVARNA FS 450 2021

HUSQVARNA FS 450 2020

HUSQVARNA FS 450 2019

HUSQVARNA FS 450 2018

HUSQVARNA FS 450 2017

HUSQVARNA FS 450 2016

HUSQVARNA FS 450 2015

KTM 450 EXC-F SIX DAYS 2023

KTM 450 EXC-F SIX DAYS 2022

KTM 450 EXC-F SIX DAYS 2021

KTM 450 EXC-F SIX DAYS 2020

KTM 450 EXC-F SIX DAYS 2019

KTM 450 EXC-F SIX DAYS 2018

KTM 450 EXC-F SIX DAYS 2017

KTM 450 EXC-F 2023

KTM 450 EXC-F 2022

KTM 450 EXC-F 2021

KTM 450 EXC-F 2020

KTM 450 EXC-F 2019

KTM 450 EXC-F 2018

KTM 450 EXC-F 2017

KTM 450 SMR 2024

KTM 450 SMR 2023

KTM 450 SMR 2022

KTM 450 SMR 2021

KTM 450 SX-F FACTORY EDITION 2021

KTM 450 SX-F HERLINGS REPLICA 2019

KTM 450 SX-F 2025

KTM 450 SX-F 2024

KTM 450 SX-F 2023

KTM 450 SX-F 2022

KTM 450 SX-F 2021

KTM 450 SX-F 2020

KTM 450 SX-F 2019

KTM 450 SX-F 2018

KTM 450 SX-F 2017

KTM 450 SX-F 2016