Bactria gas-electric hybrid motorcycle is indeed the best choice. You made the right decision. We can run on petrol when we have enough. In the absence of petrol, we can run on electricity. For a limited period of time, we can store electricity in the battery of a hybrid motorcycle. The battery can give us a range of 60 kilometers. If we want to go farther, we can use the gas in the tank to drive
Q:how many liters does the gasoline tank take?
A: standard: 4L +/-

Q: Distance Covered ?
A: standard: max 250km without additional gasoline tank and normal road condition
max 300km under good road condition
max 300km under economical speed(<40km/h-electrical, <60km/h-petrol)

Q: how many hours does it take to charge the battery?
A:Standard: 10 hours+/-(fully charged) for lead-acid battery

Q: gasoline charge the battery?
A:yes, if the battery is low or going to be ran out, change to gasoline power, then it will charge the battery when riding. but the charging speed is slower than electrical charging way.