Carburettor Parts. This product is suitable for the Rieju MRT 50 SM Trophy 21- E5 (AM6). Rieju MRT 50 Pro SM 15-17 Dellorto M6 Size 54 Main Jet. Rieju MRT 50 Cross 21- Dellorto M6 Size 54 Main Jet. Rieju MRT 50 Cross 08-10 Dellorto M6 Size 54 Main Jet.
