1. san lun [che;ju]   seat   tricycle   inner tube   motorcycle   Hint Half-n-half Clue   2. kou lian chi lun   seat   engine   tire pressure   sprocket   Half-n-half Clue   3. shou [sha;cha] [che;ju]   seat   pump   handbrake   motorcycle   Half-n-half Clue   4. lun fu   motorcycle   spoke   pedal   seat   Half-n-half Clue   5. beng pu   pump   tire   helmet   valve   Half-n-half Clue   6. [ma;mo] tuo [che;ju]   handlebar   valve   pump   motorcycle   Half-n-half Clue   7. lun zi   helmet   seat   tire   wheel   Half-n-half Clue