St. Louis Trolley St. Louis Trolley. Unleash your imagination and creativity today with Lionel. Lighting SKU: 6-81451 Dimensions: 6 3/4" Gauge: O Gauge price: 99.99 year: 2014 rail line: None Minimum Radius: O27 Scale: Traditional Catalog Year: 2014 Road Number: 1351 Bumper controlled forward and reverse operation Operating LED headlights Interior lighting Window silhouettes Maintenance-free motor Traction tire Two adjustable trolley poles on roof Manuals Find the latest manuals in our support section. Replacement Parts Buy any replacement parts in our support section. Contact Contact a service station to fix your product