National Producer Number definition, categories, type and other relevant information provided by All Acronyms. NPN stands for National Producer Number Search for acronyms, abbreviations,
Height Considerations. There are no height limits for jockeys. However, jockeys tend to be shorter than normal to meet the weight guidelines. The average height for a jockey is between 4 feet 10 inches and 5 feet 6 inches.eight Limits. Depending on specific race and track guidelines, a jockey must weigh between 108 and 118 pounds without clothing and equipment, which can add a significant number of pounds.
Rider Weight Policy: We have no defined weight limit. If you are over 250 lbs it is best that you ride at our Estes Park location as we have the equipment and horses to meet your needs here.If you want to ride at a different location, you should call that location and they can work out details for you.he Estes Park Stable in particular has no defined weight limit. There is a difference between a 300 lb person who is 5 foot 2 and one who is 6 foot 5. Some folks are strong enough to handle their own weight while others struggle too much. It is very uncommon that we canât accommodate someone.