1. amortecedor   tire pressure   scooter   shock absorber   cable   Hint Half-n-half Clue   2. lambreta, motoneta, scooter   pump   scooter   exhaust pipe   spoke   Half-n-half Clue   3. roda   chain   wheel   motorcycle   lock   Half-n-half Clue   4. assento, banco   seat   engine   helmet   brake   Half-n-half Clue   5. raio   spoke   shock absorber   chain   tricycle   Half-n-half Clue   6. pneu   tire   tire pressure   tricycle   shock absorber   Half-n-half Clue   7. catraca   engine   shock absorber   sprocket   scooter   Half-n-half Clue