The sad thing is that the GFR seems to have another connecting rod. I just cannot remembe rif it's some mm longe ror shorter.
Also the Crono has a different exhaust.
BTW it's much havier than the GFR one.
Also keep in mind that Luigi has to struggle with other italian brands.
Looking at those Aprilia and Cagica 125 'racing' bikes for young man, he may think some horses more and kilos less may be a good argument selling more of the Cronos.
Of course all those bike mags doing dyno tests will catch him.
So he says... sorry
Beside this, you believe in italian data?
Joachim