Yamaha F300XCB2 300HP Outboard – 25in Shaft, Digital Electric Control
Quiet by design, Yamaha F300XCB2 produces 300 horsepower. Transom height calls for the 25-inch shaft. Finished in White for a clean look on the water. It trims down the guesswork when matching motor to hull.
- 300 horsepower on tap
- 25-inch shaft, standard fit
- Digital Electronic Control steering
- White coating resists everyday scuffs
- Backed by standard marine warranty
Description
Blistering V6 performance meets striking aesthetics when the white Yamaha F300XCB2 hits the water on your luxury offshore hull. The 4.2-liter DOHC block translates fly-by-wire throttle inputs into explosive holeshot acceleration, pushing heavy fiberglass coastal cruisers through choppy inlets efficiently. Measuring your exact mounting height guarantees this white 300hp 25 inch shaft outboard operates perfectly without starving the internal cooling intakes.
Prevent severe cosmetic sun damage over decades of exposure by leveraging the exclusive Pearlescent White marine paint finish. You reflect intense ultraviolet sunlight physically while maintaining absolute digital control from your forward helm station. Yamaha engineers cast the 255 kg midsection using specialized anti-corrosion marine alloys. This structural barrier stops galvanic blistering completely when repowering luxury fiberglass skiffs in high-salinity environments.
Key Features of Yamaha F300XCB2
- Pearlescent White Finish: Reflects intense ultraviolet sunlight physically, preventing cosmetic fading and matching premium fiberglass hull finishes perfectly.
- Digital Electronic Control: Replaces binding mechanical cables with precise electronic signals, allowing effortless single-finger shifting and throttle response.
- 4.2-Liter DOHC Block: Delivers brutal low-end torque from a massive 4169cc displacement, lifting heavy fiberglass hulls onto plane instantly.
- 25-Inch Extra-Long Shaft: Fits elevated high-performance transoms perfectly, keeping the gearcase profile tight to maximize top-end running speeds.
- 50-70 Amp High-Output Alternator: Outputs massive charging power, keeping demanding radar systems and heavy-duty livewell pumps fully powered offshore.
- 1.75:1 Gearcase Ratio: Multiplies engine torque effectively, spinning aggressive high-pitch propellers efficiently to maximize forward momentum.
- Precision Electronic Fuel Injection: Calculates precise fuel requirements continuously, eliminating carburetor hesitation and ensuring crisp throttle response.
- Hydraulic Power Trim: Adjusts the running angle dynamically via a console switch, optimizing bow attitude across aggressive offshore swells.
- Anti-Corrosion Castings: Blocks severe galvanic decay physically, protecting the aluminum powerhead block across decades of daily saltwater exposure.
- Clean Four-Stroke Engineering: Eliminates messy two-stroke oil reservoirs, keeping your bilge completely clean while meeting strict clean water standards.
Why Choose Yamaha F300XCB2
This advanced 25-inch block acts strictly as a high-end fly-by-wire power plant for single or multi-engine applications demanding aesthetic white finishes. Substituting a mechanical control model sacrifices electronic shifting entirely. Upgrading your digital throttle syncing network is mandatory for smooth engine communication.
- Verify your transom bracket accommodates a 25-inch shaft length safely.
- Link the DEC module to your master binnacle to synchronize shift commands perfectly.
- Keep coastal waters clean by running highly regulated four-stroke engine configurations.
Ideal Application and Vessel Fitment
This 25-inch remote-steered outboard excels on modern offshore vessels, white fiberglass skiffs, and luxury coastal fishing boats where aesthetics matter deeply. By integrating a proven 4.2-liter displacement block with the striking Pearlescent White finish and DEC shifting, the engine acts as an incredibly reliable mechanical workhorse that complements premium boat designs. The extra-long shaft ensures continuous water contact in rough seas, making this white yamaha digital outboard an absolute necessity for offshore cruising.
Warranty, Support and Maintenance
Authorized recreational operation receives a 3-Year Limited Warranty alongside exceptional factory support. Registered commercial applications fall under a strict 1-Year Limited Warranty with zero corrosion coverage applied to the block. Scheduled maintenance requires replacing gearcase lubricants and changing oil filters at manual-specified intervals. Always save all physical service records. Your engine serial number acts as the only way to source exact genuine replacement parts. Mulmotor provides product-information support before purchase and assistance with order-related questions.
Yamaha F300XCB2 Specs
| Brand | Yamaha |
| Full Model Code | F300XCB2 (Pearlescent White) |
| Country of Origin | Japan |
| Engine Family/Series | V6 Offshore DEC Digital |
| Engine Type | V6 (60°), DOHC, 24-Valve |
| Displacement | 4.2L |
| Horsepower | 300 HP |
| Full Throttle RPM Range | 5000-6000 |
| Fuel Induction System | EFI |
| Alternator Output | 50-70 Amps |
| Gear Ratio | 1.75:1 |
| Shaft Length | X: 25in |
| Dry Weight | 255 kg |
| Bore x Stroke | 96.0x96.0mm |
| Starting & Steering System | Electric / DEC Digital Control |
| Trim/Tilt Method | Power Trim & Tilt |
| Oil Capacity | 6.3L |
| Recommended Fuel | 89 Octane |
| Standard Warranty | 3-Year |
| Application | Luxury offshore boats requiring white finish and digital electronic controls (25in transom). |












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