SANWA ERG-VRX or ERG-WRX???
 

erg-vrx:
analog servo
8kg
0,07s
aluminium case
metal gears

erg-wrx
digital servo
8,1kg
0,06s
plastic
metal gears

Wich one is better?
Answer soon, it is really important!Thanks

I am using ERG-VRX on my MTX-4.
VRX come with heatsink on the servo case.

VRX vs WRX
8kg vs 8.1Kg
0.07s vs 0.06
aluminium case vs plastic
metal gears vs metal gear

Dont worry about Kg and sec. They all bullsit !!! as you human can see the difference.

VRX is little more expensive if you can see from SANWA JAP web site.
Money never lies.

WRX is digital servo, VRX is not...

both r good. but dont use on high stress areas, like brakes and steering for buggies. for 1/10 it ok though.

i went thru two of them on my buggy in a few months. my vb works great on my buggy though