Upgraded 3~9V 2WD Smart Chassis Car DIY Kit For Arduino with Dual 1:48 TT Motor

Specifications: - Type: 2WD - Assembled size: refer to the product picture - Battery: 4Pcs - Suitable: DIYer Regrading TT Motor: Voltage DC 3V DC6V DC 7.2V Current 160mA 220mA 250mA No-load Speed 120 rpm/min 200 rpm/min 250 rpm/min Load Speed 100 rpm/min 175 rpm/min 210 rpm/min Torque 0.45 kg.cm 1.0 kg.cm 1.5 kg.cm Reduction Ratio 1:48 Noise 65dB Motor Size 65mm x 18mm x 22mm(L*W*H) Regrading Smart Chassis: Voltage 3~9V Drive Mode 2WD Current 600mA Chassis Thickness 3mm Load 2kg Car Weight 285g Speed 0.6 m/s Car Size 220 x 175 x 65mm Package Included: 2 x 1:48 geared motor 2 x wheel 4 x High precision 20-line speedometer 1 x fastener 1 x Universal wheel 1 x Four battery box(without battery) with Screws