Originally Posted by 2door
You should contact the supplier from where you purchased the engine. In most cases, if he is a reputable seller, he will send you the missing parts free of charge. If you have a telephone number, call. If only an email, send him/them a note.
I bought the engine from this site 50cc StarFire Gen II Phantom Edition Engine - $149.99
. I am not sure of the reputation though. I have sent them an e-mail and hopefully they are open tomorrow for me to call. Thanks