Image Item No. Description By  122c02assy2 (Inv)  Plate, Modified 2 x 2 with White Wheels with Black Tires 15mm D. x 6mm Offset Tread Small (122c02 / 3641) Catalog: Parts: Wheel & Tire Assembly 1  4266c02 (Inv)  Wheel 20 x 30 Technic with Black Tire 20 x 30 Technic (4266 / 4267) Catalog: Parts: Wheel & Tire Assembly 1  55981c02 (Inv)  Wheel 18mm D. x 14mm with Pin Hole, Fake Bolts and Shallow Spokes with Black Tire 30.4 x 14 Offset Tread (55981 / 30391) Catalog: Parts: Wheel & Tire Assembly 1  55981c03 (Inv)  Wheel 18mm D. x 14mm with Pin Hole, Fake Bolts and Shallow Spokes with Black Tire 30.4 x 14 Solid (55981 / 58090) Catalog: Parts: Wheel & Tire Assembly 17  74967pb01c01 (Inv)  Wheel 8mm D. x 9mm for Slicks, Hole Notched for Wheels Holder Pin, Reinforced Back with Yellow Rim Edge Pattern with Black Tire 14mm D. x 9mm Smooth Small Wide Slick (74967pb01 / 30028) Catalog: Parts: Wheel & Tire Assembly 1