Homebrew Centaur, Horse Knowledge Edition Species Details

Can be a variant of all horse breeds, donkey, mule or zebra. Centaur are very swift creatures, but not very dexterous. 

Centaur, Horse Knowledge Edition Traits

Can be a variant of all horse breeds, donkey, mule or zebra. Centaur are very swift creatures, but not very dexterous.

Age

A centaur reaches young adulthood by 5 years old, middle aged by 15, and is elderly at the age of 25. 

Size

Depending on the equine type, the entire centaurs size will be different than the standard. 

The 'human' counterpart will roughly change size to the 'equine' counterpart as follows:
Halfling | Miniature Pony
Dwarf | Pony
Elf/Half Elf | Cob 
Human | Horse 
Orc | Oversize/Draft

Darkvision

Overall, base 40 feet.
Optional:

Miniature: base 30 feet. 
Pony: base 40 feet.
Cob: base 50 feet.
Horse: base 60 feet.
Draft/OS: base 70 feet.

Speed Modifier

General ratio guide:
Miniature: +1 
Pony: +1 
Cob: +2
Horse: +2
Draft/OS: +1 (Draft types are not that fast!

Hooves

Ever been kicked by a horse? It hurts! Even pony kicks!

Fight or Flight

Horses are prey animals and do not use fight instincts. Upon startling, be at disadvantage. Horses will spook at their own shadows.

Stealth

Depending on the size, horses are hard to miss. Ratios:
Miniature: +2
Pony: +1
Cob: -1
Horse: -2
Draft/OS: -3

Animal Advantage

Advantage with all aspects animal EXCEPT riding, cart driving etc.

Slippery Surface

Flat rock and cobblestone is hard to navigate. Disadvantage on slippery surfaces for fast and sudden movements.

Sharp Senses

Advantage to perception. Horses are very aware of danger and can react quickly.

Option to Shoe

Want horseshoes? Gives traction on slippery surfaces, adds damage on unarmed strikes. There is always a chance to lose a shoe and need it replaced.