🏷️ Basic Information Identification Make: Sea-Doo Model: GTS PRO Year: 2011 Generation: N/A 📋 Manual Details Content Manual Type: Factory Service Repair Manual Language: English Page Count: Hundreds Format: PDF Features Printing Capability: Printable ⚙️ Engine Specifications Engine Details Engine Type: Rotax 1503 NA Displacement: 1494 cc (91.2 cu in) Cylinders: 3 Fuel Induction: Naturally Aspirated (NA) Performance Horsepower: 155 HP Torque: N/A 🔧 Transmission Drive System Type: Direct Drive Transmission Type: Closed-loop 📐 Dimensions Physical Dimensions Length: 318 cm (125.2 in) Width: 121 cm (47.6 in) Height: 101 cm (39.8 in) Weight Information Dry Weight: 318 kg (701 lbs) Capacity Fuel Capacity: 60 L (16 US gal) Passenger Capacity: 3 🔧 Maintenance Lubrication Oil Type: NMMA FC-W SAE 10W-40 Synthetic Blend Oil Capacity: 3.7 L (3.9 US qt) Service Intervals First Service Interval: 10 hours or 1 month Subsequent Service Interval: 100 hours or 12 months 📄 Hull And Deck Hull Material Material: Polytec 📄 Electrical System Ignition Ignition Type: Electronic Ignition 📄 Cooling System Cooling Type Cooling Method: Closed-loop cooling system