英文關鍵字
animation
asphalt
bike
biker
brake
championship
character
checkered
circuit
company
cornering
engine
entertainment
exhaust
fast
finish
garage
gas
helmet
icon
lap
laser
light
machine
motor
motorbike
motorcycle
mph
neon
performance
podium
protector
race
racer
rider
season
show
slick
speed
sport
super
swift
symbol
team
track
video
wheelie
world