Yamaha 450HP LXF450USA2 White XTO Offshore Counter Rotation – 30″ Shaft
The white 450-horsepower Yamaha LXF450USA2 provides XTO Offshore counter-rotation operation with a 30-inch shaft. Its shaft dimension supports proper hull alignment, while the counter-rotation format helps balance propulsion forces in compatible twin-engine offshore installations.
Description
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Yamaha 450HP LXF450USA2 White XTO Offshore Counter Rotation Specs
| Brand | Yamaha Marine |
| Full Model Code / Part Number | LXF450USA2 (White / Counter Rotation / 30" Shaft) |
| Country of Origin | Japan / USA |
| Engine Type & Configuration | 4-Stroke Direct Injection V8 (60° V8, DOHC 32-Valve) |
| Horsepower Output (HP / kW) | 450 HP (331 kW) |
| Displacement (cc / cu in) | 5559 cc (339 cu in) |
| Bore x Stroke (mm / in) | 96.0 x 96.0 mm (3.78 x 3.78 in) |
| Maximum RPM Range (Full Throttle Operating Range) | 5000 - 5800 RPM |
| Fuel Induction System | Direct Fuel Injection (DI) |
| Ignition System | TCI Microcomputer |
| Starting System | Electric Start (Electronic Key Switch / Push Button) |
| Steering System | Integrated Electronic Steering System (DES) |
| Trim & Tilt System | Power Trim & Tilt with Integrated Tilt Limit |
| Gear Ratio & Shift Mechanism | 1.79:1 (Counter Rotation Forward - Neutral - Reverse) |
| Exhaust System | Through Prop Hub (Exhaust Relief Above Cavitation Plate for Reverse) |
| Recommended Transom Shaft Length | XXL: 30 inches |
| Alternator / Charging Output (Amps / Watts) | 90 Amp (Raw Water Cooled / Up to 72 Amps Net Dedicated Battery Charging) |
| Recommended Fuel Grade & Oil Type | Regular Unleaded (Min. 89 Octane Recommended) / Yamalube 4M FC-W 10W-30 |
| Dry Weight (kg / lbs) | 440 kg / 970 lbs |
| Standard Warranty | 3 Years Limited Pleasure Boat Warranty |
Common Question of Yamaha LXF450USA2 White
Is the white LXF450USA2 counter rotating?
Yes. The white Yamaha LXF450USA2 XTO Offshore is specified as a counter-rotation 450-horsepower outboard with a 30-inch shaft. Its counter rotating lower unit supports compatible paired-engine applications. Confirm propeller specification, engine pairing, XTO controls, steering, battery, wiring, and boat compatibility before installation.
What shaft length does it have?
The shaft length is 30 inches, intended for a matching tall transom. Measure the boat according to Yamaha’s instructions before purchase because incorrect shaft length can affect cooling-water pickup, gearcase depth, 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, XTO configuration, counter rotation, or shaft length. Confirm controls, wiring, gauges, battery requirements, steering equipment, fuel system, engine weight, and package contents before operation.
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