Honda Marine · High Power BF
Honda M300
300 HP four-stroke outboard, V6, 3583 cc, published by Honda as the McLaren M300
300HP
Contact for Current Availability
Technical specification
- Manufacturer
- Honda Marine
- Model
- M300
- Series
- High Power BF
- Horsepower
- 300 HP
- Engine type
- Four-stroke
- Valvetrain
- SOHC, 24 valve
- Displacement
- 3583 cc
- Cylinder configuration
- V6
- Bore × stroke
- 89 X 96 mm
- Full throttle RPM
- 4,000–6,300 rpm
- Fuel induction
- Programmed Fuel Injection
- Ignition system
- MicroComputer Programmed
- Starting system
- Electric
- Trim & tilt
- Power Trim & Tilt (standard)
- Alternator output
- 90-Amp (1118 watt) — electric start
- Gear ratio
- 2.00:1
- Transom heights
- L Type: 508 mm / 20 in.; X Type: 635 mm / 25 in.; XX Type: 762 mm / 30 in.
- Dry weight (published)
- L-Type: 276 kg/609 lbs; X-Type: 282 kg/622 lbs; XX-Type: 286 kg/632 lbs
- Fuel type
- Unleaded petrol
Configurations
0 catalogued builds. Shaft length, rotation, start type and control type all change which parts fit.
Market specification & emissions
- Emissions classification
- Not recorded
- EPA engine family
- Not recorded
- California (CARB)
- California eligible — see documentationCARB 2017 Rating: 3 Stars (published by Honda Marine)
- Warranty territory
- Confirmed at quotation
We do not infer emissions eligibility from a model designation. Where a value reads “not recorded” or “not evaluated”, we hold no documented evidence for that configuration and will confirm it before quoting. An international-specification engine is not a United States-specification engine, and a United States-specification engine is not automatically California eligible.
Complete repower packages
Engine, propeller, controls, steering, gauges, harnesses, key switch and rigging accessories, specified together and quoted as one package.