4WD metal motor full aluminum alloy robot chassis smart car

4wd metal motor full aluminum alloy robot chassis details: metal motor,full aluminum alloy robot chassis Three kinds of motor speed for choose( 77 / 176 / 281 RPM). 77 rpm Maximum Load 15KG. 176 rpm Maximum Load 10KG. 281 rpm Maximum Load 7KG.

Note: All components dissembled in box for your own DIY.

Size of car chassis board: 20014036mm. Four Metal DC motors (3-24V). Maximum Load: 15kg. Wheel Diameter: 80mm Wheel Width: 22mm

DC metal motor specifications: Rated voltage :3-24v (6-9V best). 6V RPM(No-load): 77 / 176 / 281 RPM, Three kinds available( The RMP varies according to the changes of load and voltage). Shaft Diameter: 5mm. An output shaft for the D-type. Motor diameter: 25mm. Containing the axis of the total length: 65mm. Current: 250mA. Power: 1W. Motor Weight: 100 g

Maximum Load:

77 rpm Maximum Load 15KG. 176 rpm Maximum Load 10KG. 281 rpm Maximum Load 7KG.

Packing include: 4 x Metal DC motors (3-24V, 77 / 176 / 281 RPM, Three kinds available) 1 x full aluminum alloy robot chassis ( Default sent the black )