Beta 350 RR-S Parts & Accessories

Everything we stock that fits the Beta 350 RR-S (2017–2024): 19 parts, each verified against manufacturer fitment data, grouped by category. Prices and stock are live. Not sure on year or trim? Use the bike finder to confirm your exact match.

Drivetrain for the Beta 350 RR-S

JT Sprockets 520 Steel Rear Sprocket, 38T (JTR210.38) $36.99 JT Sprockets 520 Steel Rear Sprocket, 40T (JTR210.40) $36.99 JT Sprockets 520 Steel Rear Sprocket, 42T (JTR210.42) $36.99 JT Sprockets 520 Steel Rear Sprocket, 43T (JTR210.43) $36.99 JT Sprockets 520 Steel Front Sprocket, 11T (JTF1901.11) $12.99 JT Sprockets 520 Steel Front Sprocket, 13T (JTF1901.13) $12.99 JT Sprockets 520 Steel Front Sprocket, 14T (JTF1901.14) $12.99 JT Sprockets 520 Steel Rear Sprocket, 39T (JTR210.39) $36.99 JT Sprockets 520 Steel Rear Sprocket, 44T (JTR210.44) $36.99 JT Sprockets 520 Steel Rear Sprocket, 45T (JTR210.45SC) $36.99 JT Sprockets 520 Steel Rear Sprocket, 46T (JTR210.46) $36.99 JT Sprockets 520 Steel Rear Sprocket, 47T (JTR210.47SC) $36.99 JT Sprockets 520 Self-Cleaning Steel Rear Sprocket, 48T (JTR210.48SC) $36.99 JT Sprockets 520 Self-Cleaning Steel Rear Sprocket, 49T (JTR210.49SC) $36.99 JT Sprockets 520 Self-Cleaning Steel Rear Sprocket, 50T (JTR210.50SC) $36.99 JT Sprockets 520 Self-Cleaning Steel Rear Sprocket, 51T (JTR210.51SC) $36.99 JT Sprockets 520 Self-Cleaning Steel Rear Sprocket, 53T (JTR210.53SC) $36.99

Electrical for the Beta 350 RR-S

Yuasa Maintenance-Free 12V AGM Battery $48.99

Maintenance for the Beta 350 RR-S

Hiflofiltro Oil Filter — HF631 $7.26

Fitment is anchored on the manufacturer's own application data and verified before it goes live. If you spot anything that looks off for your Beta 350 RR-S, tell us. Accuracy is the whole point.