MOB MACHINE MATCH
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Primary Drive Chain and Sprocket Kit - Aluminum Rear/Gold Plated MX Race Chain Black Rear Sprocket — Fits BETA 250 RX (2-Stroke) 2026
$136.99
Primary Drive Chain and Sprocket Kit - Aluminum Rear/Gold Plated MX Race Chain Black Rear Sprocket from Primary Drive.
Verified fitment:
- BETA 250 RX (2-Stroke) 2026
- BETA 300 RR 2021 - 2024
- BETA 300 RR Race Edition 2021 - 2025
- BETA 300 RX 2021 - 2025
- BETA 300 Xtrainer 2022
- BETA 350 RX (2-Stroke) 2026
- Distributor part number: 1878850216
- Weight: 4.99 lb
- Supplier: Rocky Mountain ATV/MC
Confirm specifications and machine fitment before ordering.