Bachmann 93804 G Gauge Eight Wheeled Wood Center Cupola Caboose Unlettered Red Decoder - Accessory Wheels are paired with solid

Wheels are paired with solid synthetic rubber tires

Apparently

Ball Bearings: Full Rubber Sealed Ball Bearings

3300KV RC540 Brushless Motor

The Upper Springs are Black and the Lower Springs are bright Zinc Coated for a chrome-like finish to set your X-MAXX® apart from the rest

Bachmann 93804 G Gauge Eight Wheeled Wood Center Cupola Caboose Unlettered Red Decoder - Accessory Wheels are paired with solidBachmann 93804 G Gauge Eight Wheeled Wood Center Cupola Caboose Unlettered Red Center Cupola Caboose PAINTED, UNLETTERED RED Large "G" Scale. Our Center Cupola Caboose is a standard American style caboose. The most common form was a small windowed projection on the roof, called the cupola. The crew sat in elevated seats to inspect the train from this perch while the train was moving. The caboose also provided the train crew with a shelter at the rear