Extreme Flight 50cc Edge 540T ARF Instruction Manual page 27

30. Install your ignition unit on the side of the engine box using nylon cable ties. Make
sure to put a piece of foam behind the unit to prevent damage from vibration.
31. Once you are satisfied with your throttle, tank and ignition installation glue the engine
box top in place with epoxy. Do not omit this piece as it adds a great deal of strength and
rigidity to the engine box. If you need access to the interior of the engine box at a later
date simply remove the covering from one of the bays in the engine box top.
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