N scale locomotives are powered by DC motors which accept a maximum of 12 V DC. In traditional DC control, the speed of the train is determined by the amount of voltage supplied to the rails. The direction of the train is determined by the polarity of the power to the rails.
Whether you purchase a horse for $500.00 or $5,000.00 one thing will remain true: if you keep your horse for many years you will ultimately spend far more for his living expenses than you laid out for the purchase price. Let's start breaking down the costs of horse ownership:
But how much does the 'average' horse cost? What's the difference between a free horse, a $500 horse, a $5000 horse and one that can cost well over the ten or twenty thousand dollar mark? There are a number of factors that affect the cost of horses, and these don't really affect the $10,000+ horses. 1  Those horses are being bought and sold by top name stud farms for use in high-level competition.