Kit features detailed, lead-free pewter castings, plus brass parts as appropriate, rotating, insulated wheels and decals. Create a unique hy-rail vehicle for your maintenance forces with this HO Scale, metal kit. Designed to fit the Trident Chevy Suburban #729-900142 (sold separately), with careful assembly the insulated hy-rail wheels and detector can be raised for highway travel, or lowered for display out on the line. The model also includes a nonworking warning beacon and Herzog decals.