Help !!! I am new rider on a 2010 F800 GS

[BMW8438]

I am new rider on a 2010 F800 GS and I need help with the following please

* what tyres to use for off road like sand,mud and gravel ?
* what gear is needed so I don't crack my nut
* what events to go to for beginners in the free state

much appreciated thanks

 

[Gerard]

 

[Dwerg]

 

[BMW8438]

 

[Adventurer]