RC Gas helicopters are heavy, and underpowered, so if you can help it by losing some weight then we are all happy. To achieve this here is a part you only need once and then it is redundant, the pull starter.

Here is a plate that can be clipped onto the Heli to engage the pull starter, and then once the engine is running, you can twist it off and then save some weight.

Print Settings

Printer Brand:

Creality

Printer:

Rafts:

No

Supports:

Resolution:

0.2

Infill:

Filament: Prusament PLA Grey

Notes:

Category: R/C Vehicles