KUMO ATV BIKE WE HAVE 250 & 300 CC COLORS GREEN & BLUE 1) Engine 300 CC Single cylinder 4 - stroke air - cooled chain drive 2) Brake Front drum and rear hydraulic disc brake 3) Tire Front 23*7 - 10/ Rear 22*10 - 10 off - road tire 4) Start battery 12V 9AH 5) Speed player single speed player 6) Seat height 86cm 7) Wheelbase 73cm 8) Ground clearance 14cm 9) Product size 160*90*110 cm 10) Oil capacity