20km/h fast speed and impressive climbing ability enabled by the powerful brushed motor. Power-saving up to 30 minutes' driving offered by the 4.8V 700mAh NiCd battery. 2.4GHz radio system excels in anti-interference and ensures 50m control distance. 4-wheel independent suspension system for the stability in off-road running. Anti-slip and wear-resistant rubber tire generates considerable grip on the ground. Impact-resistant PVC body shell serves as a good protection the components inside well.