AFAM steel front sprocket 520 pitch for BETA EVO 125, EVO 200, EVO 250, EVO 300, REV3 250 2000-2023

AFAM offers this front sprocket for BETA EVO 125, EVO 200, EVO 250, EVO 300, REV3 250 2000-2023. 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.

Why replace the front sprocket?

The benefits:

• An inexpensive part that protects a new chain and rear sprocket.
• Made of steel to withstand much heavier wear than the rear sprocket.
• Changing the number of teeth is the simplest, cheapest way to alter the gearing.

When should you replace the front sprocket on your BETA EVO 125?

Dished or hooked teeth: replace it straight away, otherwise it will ruin a new chain within hours.

Specifications and fitting tips

• Chain pitch: 520
• Material: Steel
• Front sprocket version: Standard
• Standard steel front-sprocket
• Top of range manufacturing and quality

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.

Also needed with this part

• Rear sprocket : AFAM · RENTHAL
• Drive chain : AFAM A520XRR3-G · AFAM A520MR2-G 1
• Chain lube : LIQUI MOLY 400 ml · LIQUI MOLY 250 ml

Compatibility

Check the exact model and year of your bike in the list below before ordering.

Fits:
BETA EVO 125 2023
BETA EVO 125 2022
BETA EVO 125 2021
BETA EVO 125 2020
BETA EVO 125 2019
BETA EVO 125 2018
BETA EVO 125 2017
BETA EVO 125 2016
BETA EVO 125 2015
BETA EVO 125 2014
BETA EVO 125 2013
BETA EVO 125 2012
BETA EVO 125 2011
BETA EVO 125 2010
BETA EVO 125 2009
BETA EVO 200 2023
BETA EVO 200 2022
BETA EVO 200 2021
BETA EVO 200 2020
BETA EVO 200 2019
BETA EVO 200 2018
BETA EVO 200 2017
BETA EVO 200 2016
BETA EVO 200 2015
BETA EVO 200 2014
BETA EVO 200 2013
BETA EVO 200 2012
BETA EVO 200 2011
BETA EVO 200 2010
BETA EVO 200 2009
BETA EVO 250 2022
BETA EVO 250 2021
BETA EVO 250 2020
BETA EVO 250 2019
BETA EVO 250 2018
BETA EVO 250 2017
BETA EVO 250 2016
BETA EVO 250 2015
BETA EVO 250 2014
BETA EVO 250 2013
BETA EVO 250 2012
BETA EVO 250 2011
BETA EVO 250 2010
BETA EVO 250 2009
BETA EVO 290 2011
BETA EVO 290 2010
BETA EVO 290 2009
BETA EVO 300 2023
BETA EVO 300 2022
BETA EVO 300 2020
BETA EVO 300 2019
BETA EVO 300 2018
BETA EVO 300 2017
BETA EVO 300 2016
BETA EVO 300 2015
BETA EVO 300 2014
BETA EVO 300 2013
BETA EVO 300 2012
BETA EVO 300 2011
BETA EVO 300 2010
BETA EVO 300 2009
BETA EVO 300 2T SS 2020
BETA EVO 300 2T SS 2019
BETA EVO 300 2T SS 2018
BETA EVO 300 2T SS 2017
BETA EVO 300 2T SS FACTORY 2018
BETA EVO 300 2T SS FACTORY 2017
BETA REV 250 2008
BETA REV 250 2007
BETA REV3 125 2008
BETA REV3 125 2007
BETA REV3 125 2006
BETA REV3 125 2005
BETA REV3 125 2004
BETA REV3 250 2008
BETA REV3 250 2007
BETA REV3 250 2006
BETA REV3 250 2005
BETA REV3 250 2004
BETA REV3 250 2003
BETA REV3 250 2002
BETA REV3 250 2001
BETA REV3 250 2000
BETA REV3 270 2008
BETA REV3 270 2007
BETA REV3 270 2006
BETA REV3 270 2005
BETA REV3 270 2004
BETA REV3 270 2003