BETA PRIMARY DRIVE WITH CUP, 125/200

Fitted from the factory, the BETA PRIMARY DRIVE WITH CUP, 125/200 (OEM 007.03.124.80.00) is Beta’s original Crankshaft/Piston/Balancer Shaft component for the EVO 125 2T, EVO 125 2T FACTORY, EVO 200 2T, EVO 200 2T FACTORY, EVO 300 2T, REV 125 2T and 2 more models (2004–2025). It keeps your Beta performing exactly as the factory intended.

Replace it as part of normal maintenance or after wear. Genuine OEM means exact fit, correct materials and no guesswork — and it protects your warranty.

Browse more parts for your model: EVO 125 2T FACTORY · EVO 125 2T · EVO 200 2T FACTORY · EVO 200 2T · EVO 300 2T.