Valach by Fiala VM 70 S1-4T These are high lift props

These are high lift props which run incredibly silent due to their high efficiency

Valach by Fiala 70cc single cylinder gas 4stroke engine with electronic ignition

Everything comes together via the tab-lock system

turnbuckles

Valach by Fiala VM 70 S1-4T These are high lift propsFiala, the manufacturers of the Valach engines, are a company that caters to the military; hence this is military grade equipment under constant development, it is and always will the most advanced engine manufacturer on the market. At the moment we carry over 20 different models of Fiala engines. Please contact info@aeroscale. shop for customized and lower shipping rates for shipping outside the US. Valach by Fiala 70cc single cylinder gas 4stroke