4x #Z740 - Set Screw M5x4mm

They seem to get better and better as they break in

The Turbo Prop engine operates at essentially a constant speed

then you also need the following parts to complete the conversion:

This ESC and Motor Combo is ideal for 1/14th and 1/16th scale vehicles

Tamiya - 1/10 R/C Porsche 911 GT3 R (992) (TT-02) RGRC2491 4x #Z740 - Set ScrewThis radio controlled model assembly kit recreates the Porsche 911 GT3 R (992) with a stunning and highly detailed polycarbonate body. The kit is based on the beginner friendly and highly customizable TT 02 chassis, which allows hobbyists to grow as their driving and building skills develop. The full size Porsche 911 GT3 R (992) is a car which was developed to conform to GT3 race regulations. It is used by customer teams around the world that compete