Suzuki 9.9 HP DF9.9BTHL2 Outboard Motor – Detailed Overview
The Suzuki 9.9 HP DF9.9BTHL2 outboard motor is engineered to deliver a perfect balance of power, efficiency, and portability. This advanced 2-cylinder, 4-stroke engine with a 20-inch long shaft is ideal for a variety of boat types including jon boats, skiffs, sailboats, and larger fishing vessels.
Advanced Fuel Efficiency and Performance
Thanks to Suzuki’s Electronic Fuel Injection (EFI) system and Lean Burn Control technology, this motor runs more efficiently than many competitors—up to 17% better fuel economy. Its 327 cc displacement provides smooth, quiet power with low emissions, meeting a 3-star ultra-low emission rating for a cleaner operation.
User-Friendly Features
The outboard’s multi-function tiller handle consolidates steering, throttle, throttle tension, and power tilt control into a single ergonomic unit. It also features a one-touch steering friction lever at the front of the engine to adjust steering tension quickly.
Durability for Saltwater and Freshwater Use
Saltwater rated and equipped with multi-layer corrosion protection and a freshwater flushing port, this motor is built to withstand harsh marine environments and extend the lifespan of your engine.
Safety and Convenience
With electric start, a start-in-gear lockout, low oil pressure warning, overheat warning, and an emergency lanyard stop switch, safety is a top priority. The power tilt feature with 5 trim positions and a tilt lock pin allows you to adapt to various water conditions effortlessly.
Key Features at a Glance
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Horsepower: 9.9 HP
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Shaft Length: 20 inches (Long Shaft)
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Starting System: Electric start with manual backup
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Fuel System: Electronic Fuel Injection (EFI)
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Weight: Lightweight design for easy handling
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Steering: Tiller handle with friction tension control
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Tilt System: Power tilt with 5 trim positions and tilt lock pin
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Corrosion Protection: Multi-layer and saltwater rated
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Fuel Tank: External 3.1-gallon tank included
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Propeller: 4-blade aluminum, 10” diameter x 5” pitch
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Emission Rating: 3-star ultra-low emission
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Warranty: Suzuki 3-Year Warranty
Full Specifications
Specification | Details |
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Model | DF9.9BTHL2 |
Engine Type | 2-cylinder, 4-stroke |
Displacement | 327 cc (20.0 cubic inches) |
Bore x Stroke | 60.4 x 57 mm (2.38 x 2.24 inches) |
Full Throttle RPM | 5000-6000 RPM |
Ignition System | Digital CDI |
Induction | SOHC |
Valves per Cylinder | 2 |
Fuel Type | Unleaded Gasoline (87 octane) |
Oil Type | SAE 10W-30 or 10W-40 |
Oil Capacity | 33.8 fl oz (1000 mL) |
Lubrication | Wet sump; trochoid cam-driven pump |
Cooling System | Water-cooled |
Gear Ratio | 2.08:1 |
Gear Shift | Forward-Neutral-Reverse (front-mounted lever) |
Alternator | 12V, 145W, 12A |
Shaft Length | 20 inches (long) |
Propeller | Aluminum, 4-blade, 10” Dia x 5” Pitch |
Weight | Lightweight |
Features | EFI, Power Tilt, Start-in-Gear Lockout, Safety Lanyard, Low Oil Pressure Warning, Overheat Warning, Over-Rev Limiter |
What’s Included in the Box?
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Suzuki 9.9 HP DF9.9BTHL2 outboard motor
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3.1-gallon external fuel tank
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Fuel line
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Aluminum 4-blade propeller
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Tool kit
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Owner’s manual
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Suzuki 3-Year warranty card
Why Choose Suzuki 9.9 HP DF9.9BTHL2 Outboard Motor?
Suzuki is globally recognized for building reliable, fuel-efficient, and environmentally friendly outboard motors. This model’s lean burn technology not only saves fuel but also reduces emissions—perfect for anglers and boaters seeking powerful yet economical engines.
The power tilt function and ergonomic tiller handle make boat control easy and precise, especially in challenging water conditions. Plus, the motor’s lightweight design allows for effortless transport and installation.
For more options, explore our Outboard Motors category and if you have questions, feel free to contact us anytime.
Frequently Asked Questions (FAQs) Suzuki 9.9 HP DF9.9BTHL2 Outboard Motor
1. What type of boats is the Suzuki 9.9 HP DF9.9BTHL2 best suited for?
This motor is ideal for small to medium-sized boats such as jon boats, skiffs, sailboats, and fishing boats. Its long 20-inch shaft and lightweight design provide flexibility across various watercraft types.
2. How fuel-efficient is this Suzuki outboard motor?
Thanks to Suzuki’s Electronic Fuel Injection (EFI) and Lean Burn Control System, this engine achieves up to 17% better fuel efficiency compared to some competitors’ 4-stroke motors, making it cost-effective for long-term use.
3. Can this motor be used in saltwater environments?
Yes, the Suzuki DF9.9BTHL2 is saltwater rated with multi-layer corrosion protection and includes a freshwater flushing port, which helps maintain the engine’s condition when used in saltwater.
4. What safety features does this motor include?
Safety is prioritized with features like a start-in-gear lockout to prevent accidental starts, low oil pressure and overheat warning systems, and an emergency lanyard stop switch that immediately stops the engine if the operator falls overboard.
5. Is the electric start system reliable, and is there a backup?
The electric start system provides hassle-free ignition, and for added security, the motor includes a manual back-up starting system to ensure you can start the engine even if the battery is low or dead.
If you want to learn more about this motor or explore our full range of outboard motors, or if you want to speak directly with our specialists, please visit our contact page for personalized assistance.
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