- New



AFAM offers this front sprocket for SHERCO SC 250, SEF 450, SEF 500, SER 250, SER 300 2014-2027. The front sprocket sits on the gearbox output shaft and passes the engine’s power to the chain, which turns the rear sprocket and the rear wheel.
The benefits:
Dished or hooked teeth: replace it straight away, otherwise it will ruin a new chain within hours.
Choose the number of teeth from the list: fewer teeth on the front sprocket (or more on the rear) gives more acceleration, the opposite gives a longer gearing.
Cross-Mania tip: Replace the front sprocket together with the chain and rear sprocket, renew the sprocket nut or circlip and check the output shaft seal.
Check the exact model and year of your bike in the list below before ordering.
Fits:
SHERCO SC 250 2020
SHERCO SC 250 2019
SHERCO SC 300 2020
SHERCO SC 300 2019
SHERCO SCF 450 2020
SHERCO SCF 450 2019
SHERCO SCF 500 2020
SHERCO SCF 500 2019
SHERCO SEF 250 2015
SHERCO SEF 450 2025
SHERCO SEF 450 2024
SHERCO SEF 450 2023
SHERCO SEF 450 2022
SHERCO SEF 450 2021
SHERCO SEF 450 2020
SHERCO SEF 450 2019
SHERCO SEF 450 2018
SHERCO SEF 450 2017
SHERCO SEF 450 2016
SHERCO SEF 450 2015
SHERCO SEF 450 2014
SHERCO SEF 500 2027
SHERCO SEF 500 2026
SHERCO SEF 500 2025
SHERCO SEF 500 2024
SHERCO SEF 500 2023
SHERCO SEF 500 2022
SHERCO SEF 500 2021
SHERCO SER 250 2020
SHERCO SER 250 2019
SHERCO SER 250 2018
SHERCO SER 250 2017
SHERCO SER 250 2016
SHERCO SER 250 2015
SHERCO SER 250 2014
SHERCO SER 300 2018
SHERCO SER 300 2017
SHERCO SER 300 2016
SHERCO SER 300 2015
SHERCO SER 300 2014
Click on your bike to see all compatible parts.
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