NEW Mercury 90 HP Sea Pro Fourstroke


Mercury Seapro 90HP Fourstroke - These commercial outboards are designed to work as hard as you do... Engineered to be ultra tough working partners for anyone making their living on the water. Every SeaPro features unique components to cope with the additional demands of professional operation. Whatever your job there's a specific FourStroke or TwoStroke Mercury SeaPro model that's up to the task.

Specifications
HP / kW: 90 / 67

Engine type: 8-valve single overhead cam (SOHC), Inline 4

Displacement (L): 2.1

Full throttle RPM: 5000-5500

Air induction: Performance-Tuned Scroll Intake Manifold

Fuel induction system: Computer Controlled Multi-Port Electronic Fuel Injection (EFI)

Alternator amp / Watt: 35 amp / 441 watt with water-cooled voltage regulator

Recommended fuel: 87 Octane Minimum / 90 RON (Up to 10% Ethanol)

Recommended oil: NMMA Certified FCW 25W-40 Synthetic Blend

Engine protection: SmartCraft Engine Guardian

Compatible with SmartCraft: Yes

Starting: Smart Start Electric

Controls: Mechanical throttle & shift

Steering: Big Tiller, Dual Cable Mechanical, Hydraulic

Shaft length: 20" / 508 mm, 25" / 635 mm

Gearcase ratio: 2.38:1

Dry weight: 363 lbs / 165 kg

Bore and stroke: 3.5 x 3.2" / 90 x 81 mm

Ignition: SmartCraft ECM 70 Digital Inductive

Fuel system: Electronic Fuel Injection (EFI)

Cooling system: Water-cooled with thermostat

Gear shift: F-N-R

Trim system: Power Tilt, Power Trim

Exhaust system: Through prop

Shallow water trim range: 20°

Color: Phantom Black

Lubrication system: Integrated Dry Sump

Oil Capacity: 5.5 qts / 5.2 l

Maximum Trim Range: 22° (-6° to 16°)

Maximum Tilt Range: 70° (-6° to 64°)

Fully authorised Mercury dealer and service centre now Open, Conveniently located on the Bellarine Highway. Need a finance and Insurance? No problems contact our friendly team for a quote.

Note: Advertised price is an estimate based on standard configuration excludes fitting and rigging. Our team of marine professionals will work with you to provide a customised quote tailored to your boat, usage, and budget -- ensuring the best performance, reliability, and value from your new engine.

Region
Victoria
Location
Geelong VIC
Reference
53
Model Year
2026
Horsepower
90


ABOUT THE SELLER

Till Marine
Till Marine Powersports
194-212 Bellarine Hwy
Geelong
VIC 3219 Australia




Buy this Boat with Confidence


Boating Industry Association Member



CONTACT THE SELLER - Till Marine

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