Yes, this does have a Slot.It spur gear, and as a general rule, LMMs sidewinders are much easier to deal with than their inlines (and this is a sidewinder). Mine is staying in the box, so I'm sorry, no hands-on experience to give you on this particular car.
This is one of their newest cars, and I've seen quite a bit of improvement over the last few years from these guys. That said, they do have a well-earned reputation for taking some good components and some good ideas, and turning them into spetacular feats of WTF.
Be prepared for a struggle, especially at the front end of the car.