Jet Ski Gas Tank Size (With 13 Examples of Different Models)


Riding on a jet ski can be plenty of fun up until you run out of gas. It is important for you to research all the possible jet ski models to choose from. Gas is the one thing you rely on to move in the water. I’m here to make sure you choose the best jet ski with the best gas tank.

A jet ski can hold an average of 16 gallons of gas in its tank. This average hold of gas can vary on the speed you are riding your jet ski. If you decide to go full throttle, your tank will last about 1.6 hours. Be sure to fill your tank before every ride.

How Big is a Jet Ski Tank?

A jet ski’s average gallons per hour at wide-open throttle is about 10. The average jet ski can consume 10 gallons of gas in about 1 hour of operating it. A typical gas tank size for jet skis can hold up to 16 gallons.

When it comes to determining the fuel consumption of a jet ski it can be a bit of a struggle since they are much smaller than an average-sized vehicle.

For example, when it comes to cars, adding another person into your car will not affect how far it will go. Though adding another person on a jet ski will definitely affect how far it can go.

To figure out the miles per gallon your jet ski has you must fill up its tank completely and then reset the odometer. You should then ride your jet ski till it is about half a tank.

The closer you become to being empty the more accurate of a number you will receive. As soon as you finish riding your jet ski you should refill the tank immediately.

Then you divide the number of miles you had ridden to how many gallons you refilled your tank with and that is the estimated amount of miles per gallon for your PWC.

How Far Can a Jet Ski go on a Tank of Gas?

It can be a large concern for some to know how far their jet ski can last on a full tank, as well as how much their tank needs. It is pretty common to use more gas when you first buy a jet ski. You are still getting used to operating it and controlling the speed you go at as well as watching its tank.

Another thing to note about purchasing a jet ski for the first time is that since its engine is not quite broken in yet you will not receive the best gas mileage from your watercraft.

You will most likely use a bit more gas in the first 10 hours of its use. But don’t worry, the difference is barely noticeable.

While the answer to this question is not a standard one, there is an answer for it.

Measuring the pressure on something that floats is a bit harder to do on something that floats. An average measure of a full tank of gas can last about a weekend.

Though, this does not mean that you will receive an entirety of two full days of riding a jet ski. It is not usual for one to ride a jet ski for two days straight, or for even longer than 6 hours.

Someone who enjoys riding a jet ski will ride for at least an hour or two at most before they become a bit tired and in need of a break. Even with the number of breaks you take while riding your jet ski you can ride it non-stop for a weekend.

The length also depends on whether this person rides the jet ski consistently if they ride it only a couple of times a month then they are likely to have the tank last about a month or so.

Most appreciate the involvement of numbers when it comes to the technicality of jet ski gas tank sizes. While every jet ski is different when it comes to its engines, fuel tanks and so on the numbers can be difficult to solidify.

A jet ski’s average gallons per hour at wide-open throttle is about 10. The average jet ski can consume 10 gallons of gas in about 1 hour of operating it. A typical gas tank size for jet skis can hold up to 16 gallons.

This will allow you to go full-throttle for 1.6 hours on a full tank of gas.

13 Jet Ski Gas Tank Sizes

1. Sea-Doo Spark

You can purchase the Sea-Doo spark for $5,400.

The fuel capacity for this model is 7.9 US gal / 30 L.

2. Sea-Doo Spark Trixx

This Sea-Doo model can be purchased for $7,500.

The fuel capacity for this model is 7.9 US gallons / 30 L.

3. Yamaha WaveRunner EX Sport

The Yamaha WaveRunner EX Sport can be purchased for $7,800.

The fuel capacity for this jet ski model is 13.2 US gallons.

4. Sea-Doo GTI Series

The Sea-Doo GTI series can be bought for $8,800.

The fuel capacity is 15.9 US gallons / 60 L.

5. Kawasaki Jet Ski STX-15F

This jet ski can be purchased for $9,700. This jet ski can be purchased for $9,700.

The fuel capacity for this jet ski model is 16.4 US gallons.

6. Yamaha WaveRunner VX Limited

This WaveRunner model can be bought for $11,200.

This jet ski gas tank can hold up to 18.5 US gallons.

7. Kawasaki Jet Ski Ultra 310X

You can purchase this jet ski for $15,300.

The fuel capacity is 20.6 US gallons.

8. Sea-Doo RXP-X 300

The Sea-Doo RXP-X jet ski can be purchased for $15,400.

This jet ski can hold up to 15.9 US gallons / 60 L

9. Yahama Wave Runner FX Cruiser SVHO

This can be bought for $16,200.

This model can hold up to 18.5 US gallons.

10. Gibbs Sports Amphibians Quadski

This Gibbs Sports jet ski can be bought for $40,000.

This jet ski model can hold 15 US gallons.

11. Yamaha Wave Runner SuperJet

This can be bought for $8,500.

The fuel capacity for this jet ski model is 4.8 US gallons.

12. Sea-Doo GTX 230 Limited

You can purchase this for $16,099.

The fuel capacity for this jet ski is 15.9 US gallons / 60 L.

13. Kawasaki Jet Ski SX-R

This Kawasaki jet ski can be bought for $9,999.

This jet ski can hold up to 6.1 US gallons.

Geoff Southworth

I am a California native and I enjoy all the outdoors has to offer. My latest adventures have been taking the family camping, hiking and surfing.

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