🏷️ Basic Information Identification Make: Sea-Doo Model: WAKE 155 Year: 2008-2009 Generation: Not specified 📋 Manual Details Manual Information Manual Type: Factory Service Repair Manual Language: English Page Count: Hundreds Format: PDF Download ⚙️ Engine Specifications Engine Information Engine Type: Rotax 4-TEC 1503 NA Displacement: 1494 cc (91.1 cu in) Power: 155 HP Cylinders: 3 Fuel Type: Unleaded Gasoline Cooling System: Closed loop, direct cooling 🔧 Transmission Drive System Type: Direct Drive Drive System: Sea-Doo® GTI Drive 📐 Dimensions Physical Dimensions Length: 3.13 m (123.2 in) Width: 1.22 m (48 in) Height: 1.15 m (45.3 in) Dry Weight: 363 kg (800 lbs) 🔧 Maintenance Scheduled Maintenance Oil Type: SAE 10W-40 Synthetic Oil Capacity: 3.7 L (3.9 US qt) Spark Plug Gap: 0.7-0.8 mm (0.028-0.031 in) Fuel Requirement: 91 Octane Recommended 📄 Features Wakeboarding Features Wake Enhancement: Offered with Wakeboard Tower and Ski Pylon Hull Design Hull Material: Durable Polytec™ Storage Storage Capacity: 106 L (28 US gal)