Squeaking of the rear suspensionUpdated 8 days ago

Required Tools: 

• Allen key 3 mm
• Allen key 8 mm 
• Optional: WD 40

If the suspension makes noise after the first few miles, don’t worry. To eliminate these noises, remove the engine cover on both sides.

Now, you can see the fastening of the polymer elements. To eliminate the noise  either tighten the screws a little more. If this doesn't help,  loosen the two springs and spray some WD40 into the element. 

Disconnect the cable here and then the rear light. Be careful not to squeeze the cable when reassembling.