Revell model at stern you see a small servo with micro switch for the Ram whooper sound module. Pic with upper deck on side shows speaker and electronics with 9volt battery power. Moving forward Harbor Models small 6 volt smoker, 3000 nimh 6 volt battery with 2 connectors powers smoker fan and main motor from ESC.
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Revell model at stern you see a small servo with micro switch for the Ram whooper sound module. Pic with upper deck on side shows speaker and electronics with 9volt battery power. Moving forward Harbor Models small 6 volt smoker, 3000 nimh 6 volt battery with 2 connectors powers smoker fan and main motor from ESC.