BETA CYLINDER D54 - A RR 2T 125

Keep your Beta motorcycle running at peak performance with this genuine Beta OEM engine component — BETA CYLINDER D54 - A RR 2T 125 (OEM Part #: 035.11.045.00.0A). Manufactured to the exact factory specifications used in Beta's racing and enduro models, this part ensures a perfect fit and reliable operation every time.

Whether you're rebuilding your top end, replacing worn internal components, or performing a preventive overhaul, using authentic Beta spare parts is the best way to protect your investment and maintain your bike's performance and warranty.

Why choose genuine Beta OEM parts? Factory-spec materials, precise tolerances, and full compatibility with your Beta model — no guesswork, no fitment issues.