Synonyms for Bike:

n.

coast, backpedal, ride, kick start, bicycle clips, remount. cycle rickshaw, Harley Davidson, moped, dirt bike, chopper. artifact (noun)
motorcycle.
bike (noun)
cycle, wheel, motorcycle, pedal, bicycle.

v.

to bicycle (verb)
pedal, cycle.

Other synonyms:

kick start, coast, bicycle clips, moped, Harley Davidson, dirt bike. ride, chopper. Other relevant words:
bicycle, remount, coast, dirt bike, chopper, backpedal, moped, kick start, ride.