RC 540 Motor Holder - 1:10 RC Car Nitro to Electric Conversion

1:10 Nitro Monster Truck HSP 94111 equipped with Nitro Engine VX-18 => Converted in Electric powered with 540 Motor.
Parts needed :

• 540 motor
• ESC 60A or suitable for the motor
• Lipo Battery 7.4V or 11.1V
• Motor holder (STL file)
• Gear 18T Module 1 (25.4 DP) OR IN ALTERNATIVE :
• Gear 13T Module 0.8 (32 DP) + External Gear 18T Module 1 adapter (STL file) - to be assembled together with interference, using hair dryer to heat the plastic and avoid breaks
• 4X M3 screws and nuts

I think this kit is adaptable for many other cars, so I share it.

UPDATE 02 Jan. 2025 : Added version "5" with offset to facilitate assembly and cooling holes.