I put one of these, pair with a 13.5 gold motor, into my '87WC Optima Mid. It just fits the car so well. Amd it looks amazing. What really sold me was that it screwed right into the chassis. Put it all together and it was SLOW. Almost cried. Then i swapped the 25 tooth pinon for a 30, and it wheelies on the dirt now 🎉🎉🎉 So I bought another set for my Javelin 😅
Main advantage is the very small footprint and so it's "designed" to fit into a lot of Kyosho's with the screws (especially the 1st Fantom). But yeah, let's be honest, the specs are quite low for the price. Thanks for this unboxing 😊