Engine type - 4-stroke

Displacement - 4169 cm³

No. of cylinders/configuration - V6 (60°), 24-valve, DOHC with VCT

Bore x stroke - 96.0 mm x 96.0 mm

Prop shaft output at mid range - 220.6 / 5,500 rpm

Full throttle operating range - 5,000 - 6,000 rpm

Lubrication system - Wet sump

Fuel Induction System - EFI

Ignition / advance syste - TCI

Starter system - Electric with Prime Start™

Gear ratio - 1.75 (2112)

Recommended boat transom height - X643U:770mm

Weight with propeller - F300BETX: 260.0kg,FL300BETX: 260.0kg,F300BETU: 268.0kg,FL300BETU: 268.0kg

Oil pan capacity - 6.3litres

Control - Drive By Wire (DBW)

Trim & tilt method - Power Trim & Tilt

Lighting Coil / Alternator - 12V -70Awith rectifier/regulator

Engine immobiliser - YCOP optional

Counter Rotation Model - Available (ETX, ETU)

Propeller - Optional

Variable Trolling RPM - With DN Gauges or m-f tiller handle

Dual Battery Charging System - Optional

Shift Dampener System (SDS) - Optional

Remark - The kW data in this sheet is based on the ICOMIA 28 standard, measured at the prop shaft


The sleek, good-looking F300 represents the pinnacle of Yamaha's latest-generation marine technology. Designed for the demanding offshore environment, this light, compact V6 engine is a great powerhouse to have behind you on your watersports adventures.

For clean, smooth performance, maximum fuel efficiency and easy starting, the advanced 24-valve DOHC engine features EFI (Electronic Fuel Injection) as well as VCT (Variable Camshaft Timing). Combining technology with style, the sleek, compact design speaks for itself.

Meanwhile, at the helm, Yamaha's 'drive-by-wire' electronic throttle and shift delivers the smoothest, most precise control you'll ever experience.

  • 24-valve DOHC with Electronic Fuel Injection (EFI)

  • The largest displacement with the lightest weight

  • Precise digital electronic throttle/shift control

  • One-touch 'Start/Stop' control

  • Digital Network Gauges (conventional and premium)

  • Engine synchronisation (twin/triple installations)

  • Shift Dampener System (SDS) for smooth shifting

  • Variable trolling RPM

  • High output alternator for the engine class (70A)

  • Optional Tilt Limiter system

  • Yamaha Customer Outboard Protection (Y-COP) option

  • Optional Dual Battery Charging system

Contact: 0208 644 7004 - sales@bhlondon.com   Opening hours: Mon-Fri 9-5:30  Sat 9-4

Bh London, 1 Oldfields Road, Sutton, Surrey, SM1 2NB

  • Facebook
  • Twitter
  • Instagram

© Bh London 2019