Suzuki DF9.9BTHX 9.9 HP EFI 4-Stroke Outboard Motor
The Suzuki DF9.9BTHX combines Electronic Fuel Injection (EFI), electric start, tiller steering, power trim and tilt, and a high-thrust propeller in a dependable 9.9 HP outboard package. Featuring a 25-inch extra long shaft, the DF9.9BTHX is an excellent choice for sailboats, auxiliary power applications, heavier displacement boats, and other vessels designed for an extra-long-shaft outboard.
Suzuki's battery-less EFI technology provides quick starts, responsive acceleration, smooth operation, and excellent fuel economy. The electric-start system provides convenient starting, while the tiller handle allows direct engine control from the stern of the boat. Power trim and tilt makes it easy to adjust engine position for improved performance, shallow-water operation, trailering, and storage.
The included 4-blade high-thrust propeller provides increased blade area and is designed to deliver improved thrust, control, and maneuverability at lower speeds. This makes the DF9.9BTHX especially well suited for sailboats, heavier displacement boats, and applications where low-speed control and pushing power are more important than maximum speed.
✓ Authorized Suzuki Dealer
✓ Factory Suzuki Warranty Included
✓ Ships in Approximately 5 Business Days
✓ Financing Available
✓ Expert Technical Support
✓ Family Owned Since 1971
WHAT'S INCLUDED?
• Suzuki DF9.9BTHX Outboard Motor
• Tiller Handle
• 12 Liter (3.17 Gallon) Portable Fuel Tank
• Fuel Hose Assembly
• 4-Blade High-Thrust Aluminum Propeller (10" Diameter x 5" Pitch)
• Owner Documentation
• Suzuki Factory Warranty
• FREE Suzuki ECSTAR 4-Stroke Engine Oil
WHY BUY FROM MARINE PARTS WAREHOUSE?
• Authorized Suzuki Outboard Dealer
• Full Factory Suzuki Warranty Included
• Ships in Approximately 5 Business Days
• Financing Available
• Expert Technical Support
• Family Owned Since 1971
• Professional Installation Available
The DF9.9BTHX features a 25-inch extra long shaft and is designed for boats with approximately a 25-inch transom height or applications that require an extra-long-shaft outboard.
Extra-long-shaft outboards are commonly used on sailboats and other vessels where the mounting position requires the propeller and water intake to remain properly submerged.
Using the correct shaft length helps maximize performance, maintain proper cooling system operation, and improve overall engine reliability.
QUICK SPECIFICATIONS
Horsepower: 9.9 HP
Engine Type: 4-Stroke
Cylinder Configuration: Twin Cylinder
Fuel System: Electronic Fuel Injection (EFI)
Steering: Tiller Handle
Starting System: Electric Start
Trim & Tilt: Power Trim & Tilt
Shaft Length: 25" Extra Long Shaft
Fuel Tank: 12 Liter (3.17 Gallon) Portable Fuel Tank Included
Propeller Included: 4-Blade High-Thrust Aluminum Propeller (10" Diameter x 5" Pitch)
Color: Nebular Black
Warranty: Suzuki Factory Warranty
Shipping: Free Shipping
IDEAL APPLICATIONS
The Suzuki DF9.9BTHX is an excellent choice for:
• Sailboats
• Auxiliary Outboard Applications
• Heavier Displacement Boats
• Work Boats
• Boats Requiring a 25-Inch Extra Long Shaft Outboard
• Applications Requiring Improved Low-Speed Thrust and Control
WHY CHOOSE EFI?
• Easier Starting
• Improved Fuel Economy
• Smoother Operation
• Reduced Fuel Consumption
• No Primer Required
• Cleaner Emissions
• Reliable Performance
• Excellent Throttle Response
WHY CHOOSE POWER TRIM & TILT?
• Convenient engine trim adjustment
• Easier shallow-water operation
• Improved control of engine position
• Easier tilting for trailering and storage
• Helps optimize boat performance and handling
• Reduces the effort required to raise and lower the outboard
WHY CHOOSE THE HIGH-THRUST PROPELLER?
• 4-Blade design for increased blade area
• Improved low-speed thrust and control
• Better handling for heavier displacement boats
• Well suited for sailboats and small pontoon applications
• Improved maneuverability when docking and operating at low speeds
• Designed to complement the DF9.9BTHX high-thrust configuration
FREQUENTLY ASKED QUESTIONS
Does the Suzuki DF9.9BTHX require a battery?
Yes. The DF9.9BTHX features electric start and power trim and tilt and requires a properly sized marine battery.
Does the DF9.9BTHX include a fuel tank?
Yes. A 12-liter (3.17-gallon) portable fuel tank and fuel hose assembly are included.
Does the DF9.9BTHX include a propeller?
Yes. The DF9.9BTHX includes a 4-blade high-thrust aluminum propeller measuring 10 inches in diameter with a 5-inch pitch.
What is the advantage of the high-thrust propeller?
The 4-blade high-thrust propeller provides increased blade area and is designed to improve low-speed thrust, control, and maneuverability. It is especially useful for sailboats, heavier displacement boats, and applications where pushing power and low-speed control are more important than maximum speed.
What is the difference between the DF9.9BTHL and DF9.9BTHX?
Both models feature EFI, electric start, tiller steering, power trim and tilt, and a 4-blade high-thrust propeller. The DF9.9BTHL features a 20-inch long shaft, while the DF9.9BTHX features a 25-inch extra long shaft.
What boats is the DF9.9BTHX best suited for?
The DF9.9BTHX is well suited for sailboats, auxiliary power applications, heavier displacement boats, work boats, and other vessels designed for a 25-inch extra-long-shaft outboard.
Does my Suzuki outboard include engine oil?
Yes. Marine Parts Warehouse includes FREE Suzuki ECSTAR 4-Stroke Engine Oil with every new portable Suzuki outboard purchase.
How quickly will my outboard ship?
Most Suzuki DF9.9BTHX outboards ship within approximately 5 business days.
