Hello I have an R5 Laser 50cc 2stroke 2007 with over 12000 miles. Recently my bike died in the middle of the road and since then I have had a mechanic look at it and he has told me that I need a complete engine assembly. I have spent countless hours on the internet searching for the right product with the proper specifications. I have gotten no where and most of the shops I call around will not give me two minutes of their time. If anyone could share a link for a proper engine to replace my current one I would be deeply appreciative, or at least point me in the right direction. Thank you!!