NGH 38 four stroke autostart

The NGH 38 autostart respresent excellent valuve for money for the modeller wanting a scale like exhaust note. In its standard form without the autostart due to its lack of mass and way to advanced timing it is prone to vibration and a notorious finger biter! The autostart version tames and transforms the engine making it a delight to operate. Please see the video. Available as a kit for your own engine or as a complete unit.