Yamaha 350HP LF350ESA2 White DEC Counter Rotation – 35″ Shaft
The white 350-horsepower Yamaha LF350ESA2 provides DEC counter-rotation operation with a 35-inch shaft. Electronic controls support precise helm commands, while the taller shaft accommodates compatible transoms and counter-rotation helps balance propulsion forces in twin-engine layouts.
Description
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Yamaha 350HP LF350ESA2 White DEC Counter Rotation Specs
| Brand | Yamaha Marine |
| Full Model Code / Part Number | LF350ESA2 (White / Counter Rotation / 35" Shaft) |
| Country of Origin | Japan / USA |
| Engine Type & Configuration | 4-Stroke V8 (60° V8, DOHC 32-Valve) |
| Horsepower Output (HP / kW) | 350 HP (257 kW) |
| Displacement (cc / cu in) | 5330 cc (325 cu in) |
| Bore x Stroke (mm / in) | 94.0 x 96.0 mm (3.70 x 3.78 in) |
| Maximum RPM Range (Full Throttle Operating Range) | 5000 - 6000 RPM |
| Fuel Induction System | Electronic Fuel Injection (EFI) - Multi-Point Sequential |
| Ignition System | TCI Microcomputer |
| Starting System | Electric Start (Digital Electronic Control) |
| Steering System | Digital Electronic Control (DEC) / Compatible with Remote Steering |
| Trim & Tilt System | Power Trim & Tilt |
| Gear Ratio & Shift Mechanism | 1.73:1 (Counter Rotation Forward - Neutral - Reverse) |
| Exhaust System | Through Prop Hub |
| Recommended Transom Shaft Length | XXXL: 35 inches |
| Alternator / Charging Output (Amps / Watts) | 50 Amp (Maximum) / 630 Watts |
| Recommended Fuel Grade & Oil Type | Regular Unleaded (Min. 89 Octane Recommended) / Yamalube 4M FC-W 10W-30 |
| Dry Weight (kg / lbs) | 365 kg / 804 lbs |
| Standard Warranty | 3 Years Limited Pleasure Boat Warranty |
Common Question of Yamaha LF350ESA2 White
Is the white LF350ESA2 counter rotating?
Yes. The white Yamaha LF350ESA2 is specified as a DEC counter-rotation 350-horsepower outboard with a 35-inch shaft. Its counter rotating lower unit suits compatible paired-engine applications. Confirm propeller specification, engine pairing, DEC controls, steering, battery, wiring, and boat compatibility before installation.
What transom fits its shaft?
A 35-inch transom is the intended match for this white LF350ESA2 model. Measure the hull according to Yamaha’s instructions before mounting because incorrect shaft length can affect cooling-water pickup, gearcase clearance, propeller immersion, steering response, and paired-engine balance. Correct measurement supports this ready to bolt marine installation.
Does the white finish change performance?
No. The white finish changes exterior appearance rather than the listed horsepower, counter-rotation configuration, or shaft length. Confirm DEC controls, wiring, gauges, battery requirements, steering equipment, fuel system, engine weight, and package contents before installation of this high performance outboard motor.












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