Hi rhys95, Just for info; the model is the ATCO Standard and is powered by a 147cc Villiers 2 stroke with a "Senspray" carby.The engine number should start with the prefix'H'. It's a fantastic looking machine!!
Please do not PM me asking for support. Please post your questions in the appropriate forums, as the replies it may receive may help all members, not just the individual member. Kindest Regards, Darryl