Easy Question - controller

[sikeston34m]

I'm a big fan of the Quark Controllers. I've been running the Quark 80 amp just about all year now. It's never let me down and It's ran several motors wonderfully. Although I do have my eyes on the 125 amp Monster Pro Quark.

If it's just a Capacitor and that's all that's wrong, sure it can be fixed.

Just be sure to replace it with low esr type 105C of similiar size. You might see some gains in smoothness if you replace the one bad one with several caps similiar in size.

There are many threads here on Capacitor mods. Check it out.