Locomotive for 45mm gauge.
My first release.
Engin, Wheel and gear see https://www.thingiverse.com/thing:2146425
Wheel resize to 39,98mm. one servo gear drilled to 5mm.
Engin is standard servo. ( Hitec HS-422 modified )
Chassis printed up side down
Roof,cabin,buffert and motorvagga are printed with support.
Framhuv,Bakhuv printed with cabin-side down.
Working on handrail solution.
You need 2x5mm axle ca 70mm.
Min 5st 5x10mm ball-bearings
Several 3mm screw 6-20mm