- New


Give your motorcycle a drivetrain that can handle even the most extreme conditions with the reinforced AFAM 520XRR3 14/49 chain kit, featuring an ultra-light, mud-resistant sprocket that combines performance, durability, and efficiency on any terrain.
AFAM offers the reinforced 520XRR3 14/49 chain kit with an ultra-light mud-resistant sprocket for the BETA RR 250cc, BETA RR 300cc, and BETA XTRAINER 250cc, BETA XTRAINER 300cc—a complete solution designed for demanding riders who compete in motocross, enduro, or intense off-road riding. Consisting of a reinforced chain featuring X-Ring technology, a steel sprocket, and a lightweight chainring, this kit ensures optimal power transmission while minimizing mechanical losses. The sprocket’s mud-resistant design promotes the removal of debris and reduces the buildup of material that can affect transmission performance. X-Ring technology helps maintain the chain’s internal lubrication and reduce wear, ensuring an extended service life. Thanks to its ultra-light sprocket, rotating mass is reduced, offering better responsiveness during acceleration and changes in pace. This kit is an excellent choice for riders seeking a high-performance, reliable drivetrain capable of withstanding the most severe off-road conditions.
Fits:
2019 BETA RR 250 2-Stroke Enduro
2018 BETA RR 250 2T ENDURO
2017 BETA RR 250 2T ENDURO
2019 BETA RR 300 2T ENDURO
2018 BETA RR 300 2-Stroke Enduro
BETA RR 300 2-Stroke Enduro 2017
BETA XTRAINER 250 2-Stroke 2020
BETA XTRAINER 250 2-Stroke 2019
BETA XTRAINER 250 2-Stroke 2018
BETA RR 250 2-Stroke Enduro Racing 2019
BETA RR 250 2-Stroke Enduro Racing 2018
BETA RR 250 2T Enduro Racing 2017
BETA RR 300 2-Stroke Enduro Racing 2019
BETA RR 300 2-Stroke Enduro Racing 2018
BETA RR 300 2-Stroke Enduro Racing 2017
BETA XTRAINER 300 2-STROKE 2020
BETA RR 250 2-Stroke 2020
BETA RR 250 2-Stroke 2019
BETA RR 250 2-Stroke Racing 2021
BETA RR 250 2-Stroke Racing 2020
BETA XTRAINER 300 2T 2026
BETA XTRAINER 300 2-Stroke 2025
BETA XTRAINER 300 2-Stroke 2024
BETA XTRAINER 300 2-Stroke 2023
BETA XTRAINER 300 2-Stroke 2022
BETA XTRAINER 300 2T 2021
BETA RR 250 2-Stroke 2023
BETA RR 250 2T 2022
BETA RR 250 2-Stroke 2021
BETA XTRAINER 250 2T 2026
BETA XTRAINER 250 2-Stroke 2025
BETA XTRAINER 250 2-Stroke 2024
BETA XTRAINER 250 2-Stroke 2023
BETA XTRAINER 250 2-Stroke 2022
BETA XTRAINER 250 2T 2021
BETA RR 250 2-Stroke Racing 2023
BETA RR 250 2T RACING 2022
No customer reviews for the moment.