I recently test drove the factory 3 wheeler demo and found it to be great fun.

My question before I decide to buy is about an awful squawky noise which the sales guy said they all do and claimed it to be caused by some kind of diff setup, it sounds more like a bit of grit can sound when stuck in a disc brake or a dry bearing.
Do they all have this problem? (it wasn't the belt slipping) I enjoyed the rawness of the drive but not this noise.


Michael

Aero 8 S4