ing ▁the ▁' B ' ▁button ▁ra ises ▁the ▁player ' s ▁speed ▁to ▁around ▁ 1 9 6   km / h ▁while ▁pressing ▁the ▁' A ' ▁button ▁sky ro ckets ▁the ▁speed ▁to ▁ 4 0 0 . ▁The ▁player ▁has ▁a ▁limited ▁amount ▁of ▁fuel ▁and ▁can ▁ear n ▁more ▁by ▁touch ing ▁special ▁multi - color ed ▁cars . ▁If ▁the ▁player ▁coll ides ▁into ▁any ▁other ▁car ▁or ▁sli ps ▁on ▁occasionally ▁appearing ▁patch es ▁of ▁oil , ▁the ▁car ▁will ▁begin ▁to ▁spin ▁out ▁and ▁if ▁not ▁corrected ▁may ▁crash ▁into ▁the ▁side ▁bar riers , ▁causing ▁a ▁loss ▁of ▁ 5 - 6 ▁fuel ▁units . ▁The ▁N ES ▁and ▁Fam ic om ▁version ▁have ▁a ▁total ▁of ▁ 6 ▁types ▁of ▁cars , ▁ 1 ▁yellow ▁and ▁red , ▁three ▁blue ▁and ▁one ▁tr uck . ▁Y ellow ▁cars ▁will ▁travel ▁along ▁a ▁straight ▁line ▁and ▁occur ▁in ▁large ▁numbers . ▁Red ▁cars ▁are ▁a ▁little ▁less ▁likely ▁to ▁appear , ▁but ▁they ▁will ▁change ▁the ▁l ane ▁they ▁are ▁trav elling ▁in ▁once ▁to ▁get ▁in ▁the ▁way ▁of ▁the ▁player . ▁Blue ▁cars ▁vary ▁in ▁the ▁way ▁they ▁change ▁their ▁l ane . ▁Tru cks ▁go ▁on ▁a ▁straight ▁way , ▁but ▁coll iding ▁with ▁them ▁causes ▁the ▁player ▁to ▁crash . ▁Kon ami ▁Man ▁will ▁make ▁a ▁came o ▁appearance , ▁flying ▁by ▁the ▁side ▁of ▁the ▁road ▁if ▁the ▁player ▁progress es ▁to ▁a ▁certain ▁point ▁in ▁the ▁level ▁without