Originally Posted by
Ram_says
Is the metal geared diff prefered over the plastic? I accidentally ordered the metal gear version. I'm also running a front spool. I also read earlier in the thread the the Raikiri body is recommended. I currently have the nissan motul gtr body.
I personally prefer the plastic version (22049) over the metal version (54875). It's lighter and does the job well enough. I race carpet with Torque Tuned Motor or Hobbywing 21.5 FTM, so it's not insanely fast. I had the older metal ones from long ago and one of the spider gears became stuck and was a royal pain to pull off.
The Raikiri body is Tamiya's lowest profile touring car body. It's not typically allowed in certain TCS classes such as the GT Pro Spec. But if you are just driving around for fun, it doesn't really matter what body you use.