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In the front of the trailer you see the motor. By a cardan shaft he powered the rear axle of the tractor.
At the bottom of the trailer you see the servo. It moves by a cable the frontaxle. So the reciver, servo and the
speedcontroler has enough space above the servo. The battery is under the roof of the trailor. Normaly this
battery powerde a cellphon. It is a "Lithium Polymer cell" 3.6V 135 mA.
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Here you have a detail look to the bottom.
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Because of the double wormgear, the topspeed is like the original. But the weight of the trailer is a little
to high. So the tractor sometimes have not enough grip to the ground.
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the components:
reciver: JMPRX 523 FM
speedcontroler: selfmade
servo: LS3.0
battery:LIPO 3,6V 135mAh
All components are availible by Mikroantriebe.de
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