Woodland Scenics BR5878 O Scale Built Up Structure - Interlocking Switch Tower Plugs Servo spline sizes and linkage

Servo spline sizes and linkage requirements vary

This is a genuine Traxxas high-output clockwise (CW) replacement motor with red connector for the LaTrax Alias quad rotor helicopter

Enclosed drivetrain with metal ring and pinion

Channel 4 trim

Woodland Scenics BR5878 O Scale Built Up Structure - Interlocking Switch Tower Plugs Servo spline sizes and linkageWoodland Scenics BR5878 O Scale Built Up Structure Interlocking Switch Tower Trains approaching intersecting rail lines and junctions on a layout will find an important building known as the Interlocking Tower, a new Built & Ready Landmark Structure. A crucial component of the railroad network, these towers house an interlocking track machine that controls train movements through signals, switches and track circuits. This system also guarantees safe