Image Item No. Description  30285c01 (Inv)  Wheel 18mm D. x 14mm with Black Tire 30.4 x 14 (30285 / 30391) Catalog: Parts: Wheel & Tire Assembly  22969c02 (Inv)  Wheel 62mm D. x 46mm Technic Racing Large, with Black Tire Technic Power Puller with 'TECHNIC POWER' White Pattern (22969 / 32298pb01) Catalog: Parts: Wheel & Tire Assembly  22969c04 (Inv)  Wheel 62mm D. x 46mm Technic Racing Large, with Black Tire Technic Racing Large with 'Technic Racing' White Pattern (22969 / 32296pb01) Catalog: Parts: Wheel & Tire Assembly