The simple, convenient high-speed tires of car and motorcycle is special-purpose: CO2 high-pressure steel bottle tire repair kits.
Before remembering using, the adjustment valve that co2 connected should turn tight first, adjusted it afterwards while inflating the valve rotated and opened, can inflate and finish.
Save money method :
It is not easy to use the Co2 inside the gas tank to fully inflate the tire.
Upon inflation to 2/3 of the total volume of the tire and sufficient to cope with the emergency condition ,it is recommender that you drive your vehicle to nearby garage for detailed inspection and full inflation of the tire.

Flat Tire Emergency Repair Tool Kit with Reinforced Baruka Sticker and Co2 Gas
Tank for the use of Automobiles and Motor Cycles Without Inner Tire USER MANUAL.

KCo2
Upon tightly fastening the switch of the regulating valve,connect the Co2 gas tank to the regulating valve. After fasting the valve, release the switch of the regulating valve again, the Co2 inside the gas tank will flow into the tire. After the Co2 inside the gas tank has been fully used,tightly fasten the switch of the regulating valve and then connect a new gas tank.