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2017 Sea-Doo GTX S 155 — photo 1 of 2
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Specs

New or used
Used
Availability
In stock
Colour
Black / Deep Pewter Satin
Length
11 ft 7.2 inManufacturer specDealer: 139.2 in. (353.5 cm)
Hull material
CompositeManufacturer spec
Displacement
1,494 ccManufacturer spec
Fuel
GasManufacturer specDealer: 87 octane
Dry weight
1,018 lbManufacturer specDealer: Dry - 1,018 lb. (462 kg)
Fuel capacity
18.6 galManufacturer specDealer: 18.6 US gal. (70 L)
Storage
16.6 galManufacturer specDealer: 16.6 US gal. (63 L)
Seating
3Manufacturer spec
Model code
33HA
Warranty
BRP limited warranty covers the watercraft for one year.Manufacturer spec
HIN
YDV00357L617
Stock #
23-208-L617
All details from the dealer (11)
Model Type
Touring

Features

INTELLIGENT BRAKE AND REVERSE (iBR)
Exclusive to Sea-Doo, the second generation iBR system lets you stop close to 160 feet sooner (48.75 m)*. And offers more control and maneuverability. *Based on BRP internal testingManufacturer spec

Body

Hull Type
Deep VeeManufacturer spec

Dimensions

Width
48.2 in. (122.4 cm)Manufacturer spec

Drivetrain

Impeller
Stainless steelManufacturer spec

Engine

Exhaust
D-SEA-BEL™ SystemManufacturer spec
Cooling
Closed-Loop Cooling System (CLCS)Manufacturer spec
Engine
Rotax® 1503 NA 4-TEC®Manufacturer spec
Starter
ElectricManufacturer spec
Fuel System
Naturally aspiratedManufacturer spec

Operational

Weight Capacity
500 lb. (227 kg)Manufacturer spec

From the dealer's page

Sit back and enjoy the ride with a watercraft built for serious comfort thanks to Sea-Doo’s exclusive suspension and Ergolock seat with stepped design. Long days of cruising just got more comfortable.

Price history

Tracked since Oct 12, 2026 · last checked 3h ago

No price history yet — we have checked this listing more than once but have not been able to read a price we can stand behind.

Timeline

  1. First seen

    Oct 12, 2026

Market context

Comp set: 2015–2019 Sea-Doo GTX S 155 · 2 listings

Fewer than three comparable units are indexed, so there is no honest median to compare against yet. We would rather show nothing than a number we cannot stand behind.