Moki S400

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Moki 400cc 5 cylinder radial gas engine with electronic ignition

Make sure to research the recommended accessories at

Weight 9200 gram

Recommended prop: Please see that you run Moki engines on SEP props.

Moki themselves run the SEP props on their engines as they have been identified to be the perfect match for the specific Moki requirements.

Props are not simply paddles that drive an engine forward, they are sophisticated designs with well thought-out airfoils.

In this case engine are propeller are a perfect match.

Dr G's recommendation:

2Blade:

All-around - SEP 38x18

Pre-drilled:

Larger airplane, slower flight - SEP 40x16 predrilled

Get our Jeti Batteries for your Moki ignition as it comes in the correct voltage and with the Moki ignition compatible connector

SEP 2-blade
38x18 for S400