Sprocket – Z.50

Sprocket – Z.50

031.42.039.00.00
Out of supplier stock - Lead time uncertain
€66.11
Tax included
  • Original BETA rear sprocket for guaranteed reliability and compatibility. Suitable for Beta Enduro and Cross lines (125/250/350cc, 2019-2026).
  • Z.50 model with precision machining to optimize transmission and chain longevity.
  • Part number 031.42.039.00.00, precise fit for rear wheel.
  • Easy to install with proven BETA quality for racing or everyday use.
  • Designed to maximize torque and responsiveness, reducing wear and improving power transfer.
Stock availibility No

 

Original BETA rear sprocket, model Z.50, built to deliver reliability and performance on Enduro and Cross bikes from the Beta range. Manufactured with tight tolerances for perfect alignment with the chain and minimal play.

Key features: precision machining, durable material and surface treatment for racing conditions. The part ensures a smooth transmission and extended longevity compared to generic components.

  • Part number: 031.42.039.00.00
  • Z.50 model – high resistance and direct torque transmission
  • Precise fit compatible with the rear wheel system of listed Beta Enduro and Cross models.

Customer benefits: improved engine response, reduced power loss and wear, and reliability in all conditions.

Complet compatibilities (excerpt): Beta 2020-2026 Enduro RR 125 2T X-PRO, 2026-2024 Enduro RR 125 2T, 2026-2026 CROSS RX 250 2T, 2026-2021 Enduro RR 350 4T X-PRO, 2025-2021 Enduro RR 350 4T X-PRO, 2024-2023 Enduro RR 125 2T, 2024-2023 Enduro RR 350 4T, 2022-2021 Enduro RR 125 2T, 2022-2021 Enduro RR 350 4T, 2019-2018 MY19/MY18 Enduro RR 125 2T, 2019-2018 MY19/MY18 Enduro RR 350 4T, 2017 Enduro RR 350 4T MY17.

Compatibilités véhicule
Modèles compatibles vérifiés
32
BETA 2017-2027
Voir tous les modèles compatibles
2027 BETA ENDURO RR 125 2T X-PRO MY27 125cc BETA ENDURO RR 200 2T X-PRO MY27 200cc BETA ENDURO RR 350 4T X-PRO MY27 350cc BETA ENDURO RR 350 4T X-PRO USA 350cc BETA ENDURO RS 350 4T MY27 USA-CAN 350cc BETA ENDURO XTRAINER 200 2T 200cc
2026 BETA CROSS RX 250 2T 250cc BETA ENDURO RR 125 2T X-PRO 125cc BETA ENDURO RR 350 4T X-PRO 350cc BETA ENDURO RR 350 4T X-PRO USA 350cc BETA ENDURO RS 350 4T USA-CAN 350cc
2025 BETA ENDURO RR 125 2T X-PRO 125cc BETA ENDURO RR 125 2T X-PRO EURO5+ 125cc BETA ENDURO RR 350 4T X-PRO 350cc BETA ENDURO RR 350 4T X-PRO EURO5+ 350cc
2024 BETA ENDURO RR 125 2T 125cc BETA ENDURO RR 350 4T 350cc BETA ENDURO RR 350 4T USA 350cc
2023 BETA ENDURO RR 125 2T 125cc BETA ENDURO RR 350 4T 350cc BETA ENDURO RR 350 4T USA 350cc
2022 BETA ENDURO RR 125 2T 125cc BETA ENDURO RR 350 4T 350cc
2021 BETA ENDURO RR 125 2T 125cc BETA ENDURO RR 350 4T 350cc
2020 BETA ENDURO RR 125 2T 125cc BETA ENDURO RR 350 4T 350cc
2019 BETA ENDURO RR 125 2T 125cc BETA ENDURO RR 350 4T 350cc
2018 BETA ENDURO RR 125 2T 125cc BETA ENDURO RR 350 4T 350cc
2017 BETA ENDURO RR 350 4T 350cc

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