Also, the 5995 does not get the cool heatsink case. The replacement gearset is identical. IMO the 5955 tg is the CATS MEOW.:Love:

I know that my SR 3000 reciever will pass through 9.6v but how much will a 9920 take? I mean if I use an external batt or a BEC that would put out that much?

I bought a pair of the robotic 5995TG for my project and its awesome tho I used a programmer to be able to be used in RC applications. The 180 throw is a bit long for RC Car use.

I bought this before the 5955TG was available tho I probably would of bought the one with the heatsink instead if it was available. Dang I was impatient!!

It states the operating range is 4.8 to 6.0 volts but I think you can use 7.4v as well just like the 5995, but don't quote me on this.