Bored of the way your ski currently handles? Want to corner tighter and faster? Make your jet ski feel like it's turning on rails with Worx Racing Component's WR553-I Sponsons.

Made for Seadoo 2011-2019 GTI, GTS & GTR models, these sponsons have been specifically designed to improve the handling performance of your Yamaha ski. Select from 4 different positions to tune in the lean-in-handling characteristics of your jetski!

Expect greatly improved direct response in cornering, more predictable handling AND greater straight line stability, especially in rough conditions.

All Worx Sponsons are designed and manufactured in our Australian warehouse on the Gold Coast, so when you buy Worx Sponsons, you can be sure that you're supporting an Australian owned business. 

Features:

• Improved direct response in cornering
• More predictable handling
• Greater straight line stability
• Made in Australia

Includes:

• 2 x Backing Rails
• 2 x Paddles
• All Fasteners Needed

Note: Before purchasing, check below that your OEM sponson mounting bolts match the backing rail bolt layout pictured below.

Instructions

Fitment

• 2011-2020 Sea-Doo

Want to corner tighter and faster? Make your jet ski feel like it's turning on rails with Worx Racing Component's WR564-I Sponsons.

Made for Seadoo 2020 GTI, GTS & GTR models, these sponsons have been specifically designed to improve the handling performance of your Seadoo ski. Initial testing found the GTR and GTIs unreliable in straight line handling and had a tendency to chine walk. The new sponsons directly combat that and reduce the need for constant steering adjustments when travelling in a straight line.

With included spacers and 4 position adjustable paddles, and optional spacers, you're able to select from 8 different positions to tune in the lean-in-handling characteristics of your jetski, making your ski's handling more or less aggressive!

All Worx Sponsons are designed and manufactured in our Australian warehouse on the Gold Coast, so when you buy Worx Sponsons, you can be sure that you're supporting an Australian owned business. 

Features:

• Improved direct response in cornering
• More predictable handling
• Greater straight line stability
• Made in Australia

Includes:

• 2 x Backing Rails
• 2 x Adjustable Paddles
• 2 x Spacers
• All Fasteners Needed

Note: Before purchasing, check below that your OEM sponson mounting bolts match the backing rail bolt layout pictured below.

Fitment

• 2011-2021, 2023-2025 Sea-Doo