I got my Gilera Runner VXR 200 up to 218cc with v4 + camshaft.
I installed the Malossi secondary gear set 16/42.

My top speed is about 130kph gps @ 10k rpm.

I thought about trying the 17/44 Polini primary gears with the Malosssi ...
I know it will get me around 170kph @ max rpm

Will it still be usable at low speeds ? traffic lights etc
Any reason not to do it ?

Thanks !
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