2.3Hp =1700W=70 amps on the F30-150.

The heavier, fan-cooled Bosch 750gpa is rated at 40 amps.

Nominal torque @1700W for the F30-150=2.3 Nm.
Bosch 750 does 2.2Nm , but at half the RPM of the F30-150

In short. I'm not convinced the F30-150 is a suitable heavyweight drive motor.

I won't stop you from trying , and will eagerly look to the results. Getting small motors 1.8 kg less than the old style Bosches ain't something to sneeze at.

But gear down a lot... That's my advice.