Seven horse breeds—Arabian, Shire, Faroese, Percheron, Australian Brumby, Hanoverian, and Thoroughbred—are known for their strength, sensitivity, or unpredictable behavior, making them challenging for beginner riders. Their power and temperament can easily overwhelm those new to riding, posing risks to balance and confidence.

For beginners, it is recommended to start with calm, well-trained horses in supervised, controlled settings. This approach helps new riders develop their skills and confidence safely before progressing to more demanding breeds.