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Porsche 911 gt3 technic Lego - engine/drive problems
Just in the middle of building our Porsche and are having problems with the drive train/gearing. When you turn the shaft towards the rear of the car it turns all the gearing and the front wheels for on revolution and then jams up and is reluctant to turn even with a bit of force. You can then turn it the opposite way a full revolution before the same thing happens. Really struggling to identify the issue, any suggestions?? And advise would be greatly appreciated!