Yamaha T9.9LWHB 9.9 HP High Thrust Outboard Motor

The Yamaha T9.9LWHB is a 9.9 horsepower (HP) high-thrust outboard motor designed to provide excellent low-end torque and reliable performance for boats that need strong propulsion, especially in slow-speed or heavy-load applications. The LWHB designation indicates that the motor features a long shaft (20 inches) and is built for high-thrust performance, making it ideal for use on larger dinghies, pontoons, and commercial vessels. This motor is renowned for its durability, fuel efficiency, and ease of maintenance.

Key Specifications:

• Engine Type: 4-stroke, single-cylinder, SOHC (Single Overhead Cam)
• Horsepower: 9.9 HP
• Displacement: 212 cc
• Bore x Stroke: 56 mm x 50 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)
• 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 (optimized for high thrust)
• Trim and Tilt: Manual tilt with 5 adjustable positions
• Recommended Fuel: Regular unleaded gasoline

Features:

• High Thrust Gear Ratio: The T9.9LWHB features a 2.42:1 gear ratio, which provides greater thrust at low speeds, ideal for heavy-duty use or when maneuvering in tight spaces. This makes it perfect for moving larger boats or navigating in shallow water.
• Corrosion-Resistant Construction: Built with corrosion-resistant materials, this motor is designed to withstand both saltwater and freshwater conditions, ensuring durability and long-lasting performance in a variety of environments.
• Fuel Efficiency: Yamaha’s four-stroke engine design ensures excellent fuel efficiency, allowing boaters to spend more time on the water without worrying about frequent refueling.
• Quiet Operation: The T9.9LWHB operates with minimal noise and vibration, delivering a smooth and quiet boating experience.
• Manual Tilt System: This motor features a manual tilt system, with 5 adjustable positions, making it easy to adjust the motor angle for different water conditions, as well as for storage and shallow water operations.
• Lightweight and Portable: Weighing about 60 kg (132 lbs) for the long shaft version, the T9.9LWHB is lightweight for its class, making it easier to handle and transport, while still offering sufficient thrust for a variety of applications.
• Ease of Maintenance: Designed for easy maintenance, the T9.9LWHB has accessible components, ensuring that routine servicing and upkeep can be performed quickly and efficiently.
• Environmental Compliance: The motor is designed to meet modern emission standards, ensuring it operates in an environmentally friendly manner without sacrificing performance.