New 120/50-9 Rear Tire For X1/X2 & Other Bikes. The item "MINI POCKET SCOOTER GO KART ATV BIKE120/50-9 9 Wheel Tire X1 X2 43 49CC V TR56" is in sale since Thursday, October 29, 2015. This item is in the category "eBay Motors\Parts & Accessories\ATV, Side-by-Side & UTV Parts & Accessories\Wheels, Tires". The seller is "vmotorv" and is located in Ontario, California. This item can be shipped worldwide.