Description
Pre-order — expected delivery Summer 2027 (subject to change by Bowser). A 25% deposit is charged when you order; the balance is due when the item arrives and is ready to ship.
The Bowser 44183 is an HO scale ready-to-run RoadRailer in the Swift Transportation scheme, road number #460049 — a dry-van RoadRailer trailer with pad-printed ends, sides and mud flaps and a silver roof.
Swift Transportation operated its own RoadRailer trailers in Triple Crown service, later selling many of the units to Triple Crown itself — which is why ex-Swift trailers also appear in TCSZ lettering in this run.
RoadRailers are bimodal highway trailers that ride directly on rail bogies, coupling to each other through a tongue and running as a solid unit train with no flatcars or spine cars underneath. Bowser's HO models couple the same way: each trailer links to the next, and a single Bowser #40300 CouplerMate (sold separately) is placed at the head of the string to couple the RoadRailer train to your locomotive — only one is needed per train.
- HO scale ready-to-run RoadRailer trailer with rail bogie
- Pad-printed ends, sides and mud flaps; silver roof
- Tongue coupling between RoadRailers for prototypical unit-train operation
- Road-specific paint and lettering with individual road number
- CouplerMate #40300 sold separately — one per train to couple to the locomotive
Browse more from Bowser and our HO freight car collection, or see all preorders. Ships from Oakville, Ontario.

