This is more or less the same question I posted in the Xylotex forum, sorry.

I am considering some large stepper motors (two types - around 2-3V and 4 or 8A) and am wondering if they would work Ok with my driver board that will supply 2.5 A (Xylotex).

Will I just lose out on the added torque the higher current would give, or are their other cons as well?

If I could I'd like to get these motors so I could just upgrade the drivers later...

Thanks guys,

James