機器
automobile
automotive
background
bearings
belt
bicycle
carburetor
chainsaw
component
crankshaft
engine
engineering
equipment
exhaust pipe
industry
iron
isolate
isolated
manufacturing
mechanical
mechanical engineering
mechanics
metal
metallic
motocross
motor
motorbike
motorcycle
new
object
parts
piston pin
plastic
production
repair
repair parts
replacement
rings
scooter
spare
spare parts
steel
technical
technology
tool
transmission
transparent
turns
white