Car size
Trolley two wheels and wheel center spacing 130MM.
Outside of the car on two wheels distance 150MM
Shipping list:
Car chassis 1
Car Wheels 2
DC Gear Motor 2 48: a deceleration
20 line gun code disk 2
Fasteners (high intensity black acrylic) 4
front ball Caster 1
Four battery box 1
Quality Rocker Switch 1
Assembly drawing 1
Several screw nut