Four Stroke · High Power
Tohatsu BFT150DK1
Understanding this Tohatsu model
Tohatsu BFT150DK1 is a high-power four-stroke outboard for larger planing boats, offshore-capable hulls and single- or multi-engine installations. It sits in the Four Stroke series and VerFinder classifies it as High Power. Verified official specifications include 150 ps (119.9 kw), 2,354 cc (143.6 cu.in.), 4 Cylinder DOHC 16 Valves. VerFinder separates manufacturer facts from selection context and keeps the complete specification table below for checking the exact configuration.
Key verified facts
- Output
- 150 ps (119.9 kw)
- Displacement
- 2,354 cc (143.6 cu.in.)
- Engine
- 4 Cylinder DOHC 16 Valves
- Weight
- 221 kg (487 lbs.)
- RPM range
- 5,000 - 6,000
- Starting
- Electric
- Control
- Remote Control
- Gear ratio
- 2.14:1 (14:30)
- Fuel
- Unleaded Gasoline (87 Octane) or higher
Where it fits in the Tohatsu range
Within the Four Stroke series, VerFinder places Tohatsu BFT150DK1 beside the nearest published Tohatsu models shown below. This is a catalogue position, not a performance ranking: final selection depends on hull, load and exact configuration.
Technologies and characteristics
Official technology and feature names shown by Tohatsu for this model:
- Tohatsu 150 hp 4-Stroke Benefits
- 4-Stroke Technology
- Fundamentals for User Convenience and Reliability
- Warning & Protection
- FEATURES
- Maximum Acceleration System
- Fuel-Efficient Cruise System
- Variable Valve Timing and Lift Control
- Multi-port Programmed Fuel Injection [PGM-FI]® - Powerful Performance
- Dual Stage Induction - Breathing easier improves performance
Technical specifications
- Engine
- 4 Cylinder DOHC 16 Valves
- Output
- 150 ps (119.9 kw)
- Displacement
- 2,354 cc (143.6 cu.in.)
- Bore x Stroke
- 87 x 99 mm (3.4 x 3.9 in)
- Max. RPM Range
- 5,000 - 6,000
- Starting
- Electric
- Control Type
- Remote Control
- Gear Shift
- Forward - Neutral - Reverse
- Gear Ratio
- 2.14:1 (14:30)
- Ignition System
- MicroComputer Programmed
- Propeller Selection Range
- 13" - 25"
- Transom Height
- 20", 25"
- Fuel
- Unleaded Gasoline (87 Octane) or higher
- Oil Type
- NMMA Certified FC-W® 4-stroke oil** SAE 10W-30 (SF, SG, SH, SJ)
- Oil Capacity
- 6.7L (1.8 US Gal.) w/filter
- Weight*
- 221 kg (487 lbs.)
- Alternator Output
- 12V, 660W, 55A
- Programmed Fuel Injection
- Standard
- Start In Gear Protection
- Standard
- Thermostat Controlled Cooling System
- Standard
- Through-The-Prop Exhaust
- Standard
- Overheat Buzzer
- Standard
- Oil Pressure Warning
- Standard
- Power Trim and Tilt
- Standard
- Variable Valve Timing & Lift Control
- Standard
Before choosing a configuration
Check the boat manufacturer’s permitted horsepower and transom specification, shaft length, steering/control type, starting system, trim/tilt equipment, propeller choice and the installed weight of the exact configuration.
Frequently asked questions
What type of outboard is Tohatsu BFT150DK1?
Tohatsu BFT150DK1 is a Tohatsu Four Stroke-series outboard. VerFinder classifies it in the Gasoline section and the High Power class.
What is the rated output of Tohatsu BFT150DK1?
The official Tohatsu specification lists the output as 150 ps (119.9 kw).
What are the key technical specifications of Tohatsu BFT150DK1?
The complete verified specification table is shown on this page. Key values include 150 ps (119.9 kw), 2,354 cc (143.6 cu.in.), 4 Cylinder DOHC 16 Valves, 221 kg (487 lbs.).
What should be checked before installing Tohatsu BFT150DK1?
Before installation, verify permitted horsepower, transom and shaft length, controls, starting, trim/tilt, propeller selection and installed weight for the exact version.
Verified official source
Sources and verification
Source checked: 2026-09-02