it can be but you have to be careful on how much you use it you should use the oringal gas if it is still out there
No. Do not put unleaded gas in a diesel tank.
There both ok
any unleaded gas is ok for racing you can jet and raise compression for racing gasoline for better performance
YES , the Owner Guide shows regular unleaded , 87 octane
yes you can use unleaded petrol in that bike
Try [unleaded] 87 octane. If it does not "ping" excessively you should be OK If it does "ping" try 89 Octane
Not unless it is a carburated engine.
Yes
As long as it does not "ping" excessively
It will be fine.
Petrol is basically a European name for gasoline. Make sure the octane value is ok for your car.
Most small engines are designed to run on regular unleaded gasoline; the higher octane premium gasoline may eventually be harmful to the engine.