How your speed is calculated :
Your base speed is 2.5, each level until level 50 give you 0.004, then each level give you 0.0025
With the result you add the speed that pet can give you if you have a pet with a speed bonus and the speed from equipment (wind boots)
Afterwhat you can apply the porcentage bonus give by the mount.
If you are a VIP you can add 8% to the mount percent bonus.
Exemple :
- squateboard give you 16% bonus, with VIP it give you 24% bonus
- rat give you 20% bonus, with VIP it give your 28% bonus