Yamaha T9.9XPB 9.9 HP High Thrust Outboard Motor

The Yamaha T9.9XPB is a 9.9 horsepower (HP) high-thrust outboard motor designed for boats that require extra propulsion and power, particularly in challenging conditions. This motor is known for its strong low-end torque and reliable performance, making it an excellent choice for larger dinghies, pontoons, or commercial vessels requiring steady thrust for maneuvering, especially in heavy loads or rough water. The XPB designation indicates a high-thrust configuration with a specific gear ratio that delivers better performance under load.

Key Specifications:

• Engine Type: 4-stroke, single-cylinder, SOHC (Single Overhead Cam)
• Horsepower: 9.9 HP
• Displacement: 212 cc
• Bore x Stroke: 56.0 mm x 50.0 mm
• Fuel System: Carburetor
• Ignition System: CDI (Capacitor Discharge Ignition)
• Starting System: Manual start
• Cooling System: Water-cooled
• Shaft Length: 20 inches (Long Shaft)
• Weight: Approximately 60 kg (132 lbs) for the long shaft version
• Dimensions (LxWxH): 992 mm x 380 mm x 1115 mm
• Fuel Tank Capacity: Typically uses an external, portable fuel tank (tank not included)
• Oil Capacity: 1.1 liters
• Max RPM Range: 5000-6000 RPM
• Gear Ratio: 2.42:1 (higher ratio for more thrust)
• Trim and Tilt: Manual tilt with 5 adjustable positions
• Recommended Fuel: Regular unleaded gasoline

Features:

• High Thrust Design: The T9.9XPB features a high-thrust configuration with a special gear ratio (2.42:1), designed to provide increased low-end torque and greater thrust for pushing larger or heavier boats, making it ideal for vessels used in slow speeds or with significant load.
• Durability: Yamaha’s renowned engineering and materials ensure that the T9.9XPB is built to last, with corrosion-resistant components that help it perform reliably in both freshwater and saltwater environments.
• Quiet and Smooth Operation: The motor offers smooth and quiet performance, minimizing noise and vibration to provide a comfortable boating experience.
• Manual Start: The motor is equipped with a manual starting system, making it simple to start without relying on electrical components. This makes it a more straightforward and reliable choice for those who don’t need electric start functionality.
• Lightweight and Compact: At around 60 kg (132 lbs), the T9.9XPB is light enough for easy handling and transport, making it ideal for small boats, dinghies, and even as a backup motor on larger craft.
• Easy Maintenance: Yamaha designed the T9.9XPB with ease of maintenance in mind. Accessible components and a simple engine design ensure that routine service and repairs are quick and hassle-free.
• Manual Tilt: The motor features manual tilt with five adjustable positions, giving you control over the motor angle for varied water conditions, making it easier to maneuver in shallow waters.
• Fuel Efficient: Like other four-stroke Yamaha motors, the T9.9XPB offers impressive fuel efficiency, allowing you to stay on the water longer without having to frequently refuel.
• Environmental Compliance: Meets modern emissions standards, ensuring that the motor operates cleanly and efficiently.