Lego 9 unit Horizon Express TGV

Lego 10233 is a clever model based on the original SCCF TGV of 1981, but it can now be improved.  The TGV had 2 power cars and 8 coaches, but from three 10233 sets plus some extra bricks we have 2 power cars and 7 coaches.  Coaches 1 and 7 have longer bogies, and all intermediate coaches share bogies like the TGV.  Underframes have been modified using orange wedges: 24299 and 24307 are expensive so we cheated and cut 51739s in half.  A single RC motor as the front bogie plus 1 battery box powers the whole train, and a rear 9v motor bogie works as a dynamo to power the rear red LED lights.
The music is the Taggart original closing theme by Maggie Bell.