2
210061741
Guest
Ok they say that these run only 4500 rpm.
I have a GT-2B 48cc and gotta be running alot higher than that.
I know i cruise between 30 to 35 MPH with the SBP Expansion CH and no head gasket + DIY Boost Bottle and 36T rear sprocket.
With the 36T and calculated with a 26" dia nominal tire.
Which we know is less.
I would have to have an engine rpm of about 5800 rpm to hit 30 MPH.
I am confident i coul push 40 MPH out of her before i run out of Fuel / Air to sustain higher RPM.
At 40 MPH My motor would be spinnin 7632.83 RPM
I know i've been there.
A dealer told me 8000 max rpm.
Anyone have a tack that can tell us the truth.
I have a GT-2B 48cc and gotta be running alot higher than that.
I know i cruise between 30 to 35 MPH with the SBP Expansion CH and no head gasket + DIY Boost Bottle and 36T rear sprocket.
With the 36T and calculated with a 26" dia nominal tire.
Which we know is less.
I would have to have an engine rpm of about 5800 rpm to hit 30 MPH.
I am confident i coul push 40 MPH out of her before i run out of Fuel / Air to sustain higher RPM.
At 40 MPH My motor would be spinnin 7632.83 RPM
I know i've been there.
A dealer told me 8000 max rpm.
Anyone have a tack that can tell us the truth.