after market variator and cluth for performance upgrade ?

[gasolina77]

i have another pcx 150cc 2012 my is 9.5 HP on the dynojet, i haven't test the top speed yet ( it is the new engine ) which i believe should be 115-120km/h or so. I was wondering a bit about buying J.Costa variator or KOSO/Dr pulley variator + cluches, i want to know if they really give me any top speed more or at least can get me to like 11HP+ ?.
I'm using stock SH150i variator with 13gr dr.pulley roller is my result a bit low ?
i'm a bit confused about after market variator and another option is should i invest my money in Octanemax 1 or 2 to get up to 9000 or 10000 rpm on stock setup ? i have a 60mm cylinder for my bike also please help me choose which option
1/ after market variator
2/ just using aftermarket ECU like octanemax 1/2 or apitech standalone which should remove rev limiter and squeeze me a bit rpm
3/ use big bore kit 60-62mm + aftermarket ECU ( i really prefer 1 & 2 ).

[Mel46]

Your horsepower will not change. The variator change will just allow the machine to use what it has better. With certain. variators your top end will increase because the belt is allowed to travel outward farther than it did with the stock one. Aside from a big bore kit there is no way to get more horsepower out of the engine.

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