new upgraded drive motors leopard 2

[huskydog]

hi there,after some advice. got the heng long leopard 2 and it seems rather slow(for what is one of the fastest real tanks in the world) so wanted to upgrade drive motors, what are the options ? firstly what are the biggest motors available that will run on the standard board? what are the biggest motors that would run on a standard aftermarket board without having to graft added speed controller's into the equation. any help would be great richie

[Tankbear]

Jamara LiPo 480 speed
Jp 480 speed
Jp 400 speed
Graupner 400 speed 6 or 7.2v version

Wi all work with the hen long electronics. Just make sure running current is under 5a and the shaft diameter is 2.3mm.

I had the graupner 6v speed 400 in my ztz99 tank and it gave a real speed of about 50mph but wasn't controllable.

What ever motors you go for don't forget to run them in first t makes a world of difference.

Ian