Overview Tohatsu 140hp MFS140AWETCUL Outboard Motor

The Tohatsu 140hp MFS140AWETCUL Outboard Motor is a high-performance EFI four-stroke engine engineered for twin-engine applications that require counter-rotation, extra-long shaft stability, and refined marine styling. Featuring a 25” X-Long shaft, opposite-rotation lower unit, and Beluga White cowling, this model delivers excellent balance, reduced steering torque, and enhanced control on offshore and commercial vessels.

Built with industry-first 4-2-1 Performance Tuned Exhaust technology and Simpliq™ SOHC-4V engine architecture, the MFS140AWETCUL delivers exceptional low-end torque and acceleration—often rivaling heavier 150hp outboards without the added weight.

Features and Performance

- Counter-Rotation Gearcase: Designed for twin-engine setups to improve tracking, balance, and maneuverability
- Electronic Fuel Injection (EFI): Provides fast starts, smooth throttle response, and consistent fuel efficiency
- 4-2-1 Performance Tuned Exhaust: Maximizes low-end torque and acceleration across the RPM range
- SOHC 4-Valve Engine Design: Optimizes airflow and combustion efficiency
- Simpliq™ Technology: Central spark plug placement improves heat management and fuel economy
- Fine-Tuned ECU Programming: Ensures responsive throttle control and smooth power delivery
- Built-In Freshwater Flushing System: Simplifies maintenance and helps extend engine life
- Ultra-Low Emissions: CARB 3-Star and EPA compliant

Why You Should Buy it

- Essential for twin-engine counter-rotating configurations
- Extra-long shaft ideal for offshore and deep-transom boats
- Best-in-class torque with lighter overall engine weight
- Smooth, quiet four-stroke operation for long offshore runs
- Premium Beluga White cowling for a clean, professional marine look
- Backed by a 5-year Tohatsu manufacturer warranty