In both cases the curves on these turnouts have a special geometry to enable these turnouts to be used in a large variety of ways

The car length is 16

This is a Creations Unlimited N938001 Nano Brush Knife Tip Green (24)

Here is a Lionel 6-26391 O New York Central Gondola with 2 Containers

Lionel 6-84498 O Gauge Norfolk Southern Fire Rescue Car #55 VariantsUnitPrice_number_18.38 In both cases the curvesThis is a Lionel 6 84498 O Norfolk Southern Fire Rescue Car. Diecast trucks sprung trucks (not shown) to match set Red light will illuminate and appears to be rotating while the car is in motion Includes metal ladders, nozzles, and oscillating fireman Length: 11" Minimum Curve: 027 Condition: Factory New (C 9) Operational Status: Functional Original Box: Yes (P 9) Manufacturer: Lionel Model Number: 6 84498 Road Name: Norfolk Southern (NS) Scale Era: O