Tamiya TAM54500 54500 Rc TT02 High Speed Gear Set, 68T, Black

Fits well (as you'd expect from genuine Tamiya parts), and it allows for easier swapping of spur gears as ones that fit this upgraded setup are easier to find. I also appreciate that this upgrade costs less than $10, as that is not common in this RC hobby.

Haven't had a chance to use it as a whole. I had an issue with spur n pinion gears for this car and ended up using the center aluminum gear mount part and a modified gear from something else .it worked perfectly in a pinch

Good quality part. The Tamiya TT-02 is so light that it needs weight at higher speeds. TT-02 needs a lot of tweaking but a good starting platform.

Easy to install

Great quality

Good

Factory tamiya part at great price

I wanted to drop a few teeth on my TT-02 spur gear to help widen my speed range. This was a drop-in fit for the stock spur and there have been no issues running the car. Gotta love Tamiya!

Exactly what I was looking for in a hop-up part

OEM PLUS as promised great quality

付けていたハイスピードギアセットのスパーギアがギア欠けしてきたので、交換しました。リピ商品です。私はtt-02に付けました。トップスピードが伸びて良いですよ笑

Great hop fit it properly on its brilliant giving you many options when you want to play around

Trace bien