Why are jet skis so heavy?
Why Are They So Big? The biggest reason why jet skis are so big is that people wanted them. Everyone wanted something that was stable and able to carry 3 people along with all there gear.
Why are stand up jet skis so expensive?
The more features included or the more powerful and stylish the PWC, the more expensive it is likely to get. Whether this is a single-seater or two-seater also has a bearing on the cost. Prices could even change depending on the material selected for the seats, the color of the jet ski, fuel tank size, and horsepower.