starstream 125engine

hi, can anyone tell me if a starstream 125 engine will go straight in a lui 50 frame,and what modifications are required, ie rear shock etc.i am new to the luna range and need al lthe help i can get,stupid comes easy to me.
cheers frank.

if memory serves you have to make bigger holes in the frame and make a spacer yourself for engine mounts and fabricate a single sprung/damper mount at the rear of the crankcase instead of the 2 piece set-up, there are a few ways I've seen this done - hope this gives you some idea what's involved.

littlemoon is currently doing this, might be wise to drop him a private message and pick his brains.
daz

and dont forget to fit the j front hub to keep the wheels inline