This new 2026 Sea-Doo GTI SE 170 watercraft is for sale at Extreme Propulsion in Cartersville, GA. Contact Extreme Propulsion today to schedule a test drive. If this is not the exact watercraft you are looking for, do not hesitate to go back and revise your search. We are sure to have the perfect Sea-Doo for you on our showroom floor in Cartersville or arriving at our dealership soon. The North Georgia premier new and used watercraft, boat, ATV, motorcycle, and side x side dealer. Click Here for Map: 715 Joe Frank Harris Pkwy, Cartersville, GA Click Here to Call: 770-386-9430 Families craving performance will love the GTI SE 170. It brings high-output power for adrenaline-packed rides with an optional sound sytem for all the comfort and convenience Sea-Doo is known for.