OXE 300 HP Diesel Outboard

OXE 300 HP Diesel Outboard – Powered by BMW Performance

Unleash the unmatched torque of the OXE 300, the most powerful outboard in the OXE Diesel lineup. Engineered with a BMW 3.0L bi-turbo diesel engine, the OXE300 delivers an incredible 680 Nm (501 ft-lb) of torque at just 1750 RPM, offering more pulling power than most trucks. Even at a low 1000 RPM, it produces over 500 Nm (367 ft-lb)—numbers that are unheard of in the outboard industry.

Whether you’re hauling heavy loads, powering through rough seas, or seeking aggressive holeshot acceleration, the OXE300 ensures you’re always in control with brute force and refined performance.

Key Features:

• BMW-powered 3.0L L6 Diesel Engine

• Bi-turbocharged with Intercooler

• Massive Torque Output:

  • 680 Nm @ 1750 RPM

  • 300 HP @ 4200–4400 RPM

• Unmatched Fuel Efficiency – Runs on EN 590, ASTM D975 (No.1 & No.2), JIS KK2204, F54, and F75 Diesel fuels

• Advanced Cooling – Closed circuit for maximum engine protection

• High Output Alternator – 180 Amp for supporting onboard electronics

• Multiple Steering Options – Hydraulic, Electronic Power Steering, or Joystick control

• Smooth Operation – Hydraulic multi-friction plate clutch and electro-hydraulic shift via CANbus

Technical Specifications:

• Engine Type: Diesel, Inline-6

• Displacement: 3.0 Liters

• Fuel Type: Diesel

• Cooling System: Closed circuit

• Gear Ratio: 1.39:1

• Rig Lengths Available: 25” (XL) or 33” (XXL)

• Dimensions:

  • XL (25”): 1150 x 2090 x 700 mm

  • XXL (33”): 1150 x 2293 x 700 mm

• Weight: 395 kg

• Starting System: Electric

Additional Information:

• SKU: 30-300-300

• Condition: Brand New

• Availability: Please allow 5–7 days for preparation and shipment due to custom shaft configurations and build options.

• Shipping Dimensions:

  • Width: 31.00 in

  • Height: 91.00 in

  • Depth: 51.00 in

The OXE 300 HP redefines diesel outboard power with its combination of strength, reliability, and efficiency—perfect for demanding commercial or heavy-duty recreational use.