BOYESEN offers you this complete valve gearbox for your GAS GAS EC 250cc, EC 300cc, MC 250cc, HUSQVARNA TC 125cc, TC 250cc, TE 250cc, TE 300cc, TX 125cc, KTM EXC 125cc, XCW 125cc, SX 150cc, EXC 250cc, SX 250cc, EXC 300cc. This product is the perfect valve box to optimize your engine's power, torque and flexibility. The interior has been designed to improve throttle response. The thickness of the slats has been carefully chosen for each motorcycle, so as to be neither too hard nor too soft. The sleeve is of course supplied with these mounting clamps.

PHONO NON CONTRACTUELLE.

Fits on :

GAS GAS EC 250 2022

GAS GAS EC 250 2021

GAS GAS EC 300 2022

GAS GAS EC 300 2021

GAS GAS MC 250 2023

GAS GAS MC 250 2022

HUSQVARNA TC 125 2018

HUSQVARNA TC 125 2017

HUSQVARNA TC 125 2016

HUSQVARNA TC 250 2022

HUSQVARNA TC 250 2021

HUSQVARNA TC 250 2020

HUSQVARNA TC 250 2019

HUSQVARNA TC 250 2018

HUSQVARNA TC 250 2017

HUSQVARNA TE 250 I 2022

HUSQVARNA TE 250 I 2021

HUSQVARNA TE 250 I 2020

HUSQVARNA TE 250 I 2019

HUSQVARNA TE 250 I 2018

HUSQVARNA TE 250 2017

HUSQVARNA TE 300 I 2022

HUSQVARNA TE 300 I 2021

HUSQVARNA TE 300 I 2020

HUSQVARNA TE 300 I 2019

HUSQVARNA TE 300 I 2018

HUSQVARNA TE 300 2017

HUSQVARNA TX 125 2019

HUSQVARNA TX 125 2018

HUSQVARNA TX 125 2017

KTM 125 EXC SIX DAYS 2017

KTM 125 EXC 2017

KTM 125 SX 2016

KTM 125 XC-W 2019

KTM 125 XC-W 2018

KTM 125 XC-W 2017

KTM 150 SX 2016

KTM 250 EXC FACTORY EDITION 2017

KTM 250 EXC SIX DAYS 2017

KTM 250 EXC TPI SIX DAYS 2022

KTM 250 EXC TPI SIX DAYS 2021

KTM 250 EXC TPI SIX DAYS 2020

KTM 250 EXC TPI SIX DAYS 2019

KTM 250 EXC TPI SIX DAYS 2018

KTM 250 EXC TPI 2022

KTM 250 EXC TPI 2021

KTM 250 EXC TPI 2020

KTM 250 EXC TPI 2019

KTM 250 EXC TPI 2018

KTM 250 EXC 2017

KTM 250 SX 2022

KTM 250 SX 2021

KTM 250 SX 2020

KTM 250 SX 2019

KTM 250 SX 2018

KTM 250 SX 2017

KTM 300 EXC FACTORY EDITION 2017

KTM 300 EXC SIX DAYS 2017

KTM 300 EXC TPI ERZBERGRODEO 2022

KTM 300 EXC TPI ERZBERGRODEO 2021

KTM 300 EXC TPI ERZBERGRODEO 2020

KTM 300 EXC TPI SIX DAYS 2022

KTM 300 EXC TPI SIX DAYS 2021

KTM 300 EXC TPI SIX DAYS 2020

KTM 300 EXC TPI SIX DAYS 2019

KTM 300 EXC TPI SIX DAYS 2018

KTM 300 EXC TPI 2022

KTM 300 EXC TPI 2021

KTM 300 EXC TPI 2020

KTM 300 EXC TPI 2019

KTM 300 EXC TPI 2018

KTM 300 EXC 2017