If there is one thing to say about the 310-horsepower Kawasaki Ultra JetSkis is that they make insane amounts of power. But if there was a second thing, you might say that the Ultra’s are pretty heavy too. Plenty of aftermarket companies are offering replacement hoods and seats to help shave some much needed fat from the big JetSki, but so many are slapdash in construction or completely eliminate the utility and ease of use from the ski.
That’s why we’re pretty excited about J-Lines’ very cool Unlimited Rear Seat Delete (or Rear Race Seat). The FRP rear seat kit replaces both the third passenger seat as well as the heavy plastic base and handrail, immediately shaving off nearly 20 pounds from the rear of the Ultra. Equally, the lightweight (2.2 lbs.) Rear Seat Delete attaches using the factory mounting hardware so installation is reversible.
The design of the Seat Delete provides significant gains to engine compartment cooling/ventilation, and can also retain the added storage thanks to an attached storage box (sold separately). It’s gloss black look gives the Ultra that racing-style look that many are hungry for, and can be used for all 250X-through-310X Ultra Kawasaki models. J-Lines’ two-piece replacement seat delete is sleek, durable and a very cool addition to your supercharged JetSki.
To see the Unlimited Rear Seat Delete in action, click HERE.
I’ve been searching for over an hour on how to get this product and have had no luck finding it… The J-lines site doesn’t show it… Any info on purchasing it would be appreciated.
Hello I have ultra Jetski 310r 2015 as in your bonhourphoto. Could you inform me or I can find the saddle postpones black as well as the price please I adore the saddle and I would like to have one. Thank you very much for your assistance.