NEW 9.9 HP Fourstroke


Leading it's class in light weight design, the Mercury 9.9hp FourStroke tips the scales at just 38kg providing the perfect mix of power to weight. A compact and light weight design coupled with an ergonomic carry handle make the 9.9hp a great choice for your car topper, tinnie or inflatable boat. Equipped with class leading features such through prop exhaust, automatic reverse lock and dual water intakes, but the one you will love the most is the Multi-function tiller handle. Exclusive to Mercury and designed for easy control, Shift gear, throttle, steer, tilt and stop the engine with just one hand.

Specifications

HP / kW: 9.9 / 7.3

Engine type: Inline 2

Displacement (CID/CC): 12.8 / 208

Full throttle RPM: 5000-6000

Fuel induction system: 2 valves per cylinder, single overhead cam (SOHC)

Alternator amp / Watt: 6 amp / 76 watt

Recommended fuel: 87% octane / up to 10% ethanol

Recommended oil: Mercury FourStroke Oil 10W-30

Engine protection: Low oil pressure, Over-rev

Starting: Electric, Manual

Steering: Remote, Tiller

Shaft length: 15" / 381 mm, 20" / 508 mm, 25" / 635 mm

Gearcase ratio: 2.08:1

Dry weight: 84 lbs / 38 kg

CARB star rating: 3

Emissions Star Rating: 3

Bore and stroke: 2.16 x 1.73" / 55 x 44 mm

Ignition: CDI w/electronic spark advance

Fuel system: Carbureted

Cooling system: Water-cooled with thermostat

Gear shift: F-N-R

Gearcase options: Standard

Trim positions: Ratcheting

Exhaust system: Through prop

Shallow water drive: Yes

Shallow water trim range: 16°

Integrated fuel tank: 3.2 gal / 12 L

Remote fuel tank standard: 3.2 gal / 12 L

Color: Phantom Black

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
76
Model Year
2026
Horsepower
10


ABOUT THE SELLER

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




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Boating Industry Association Member



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