Knight Customs 301 Vanquish H10 Optic Terra Bug V8 Engine Set Theme_Yamato Forever REBEL3199 The Tier 4 units have

The Tier 4 units have proven to be popular with the major railroads including BNSF Railway

Color photos mostly by famous C&O photographer Gene Huddleston illustrate the colorful blue-yellow-gray units on their likewise flashy trains

This model has wheels profiled to operate on Code 70 and larger rail and curves of 18" radius or larger are recommended

In this first production of the Heavyweight Business Cars

All-terrain tires with choice of stock spoked wheels or optional slotted mags

Knight Customs 301 Vanquish H10 Optic Terra Bug V8 Engine Set Theme_Yamato Forever REBEL3199 The Tier 4 units haveKnight Customs 301 Vanquish H10 Optic Terra Bug V8 Engine Set The Knight Customs Vanquish H10 Optic Terra Bug V8 Engine Set, printed in PLA matte filament, is a replacement designed for the Vanquish H10 Optic when using the optional Knight Customs Terra Bug Body Conversion Set (KNI100 sold separately).