Hi just purchased 1967 125 gt and want to use quatrini kit would i need a new engine or could i get away with original casings Thanks
I guess it´s not possible with your enginecase because you got a 2 port case.
You need a sprint 2. series 125TS or Rally case/engine to mount this cylinder.
In the end i guess the best would be to take a PX engine for your projekt.
All the parts fit, no problems with the ignition etc.
thanks pal will go with px