1. neumático   tire   handlebar   tire pressure   shock absorber   Hint Half-n-half Clue   2. presión del neumático   wheel   tire pressure   seat   motorcycle   Half-n-half Clue   3. asiento   exhaust pipe   seat   gear lever   tire   Half-n-half Clue   4. motor   engine   motorcycle   seat   tricycle   Half-n-half Clue   5. válvula   valve   sprocket   tire   brake   Half-n-half Clue   6. casco   gear lever   helmet   horn   pedal   Half-n-half Clue   7. freno de mano   handbrake   chain   tricycle   lock   Half-n-half Clue