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Jet F25 – F40
Engine specifications by horsepower
FourStroke 25 hp Jet
PS
25
alternator amps / watts
17 amp (210 watt) electric start models
Start
Electric (turn-key)
Compatible With SmartCraft Digital Technology
Yes
displacement (displacement / CC)
30.5 / 500
Dry weight *The lightest model available
162 lbs / 73 kg
engine type
Inline 3
PS / KW
25/18.4
Standard External Fuel Tank (Gal / L)
6.6Gal / 25L
trim system
Throttle assist, power trim and tilt
FourStroke 40 hp Jet
PS
40
alternator amps / watts
17 amp (210 watt) electric start models
Start
Electric (turn-key)
Compatible With SmartCraft Digital Technology
Yes
displacement (displacement / CC)
60.8 / 995
Dry weight *The lightest model available
267 lbs / 121 kg
engine type
Inline 4
PS / KW
40 / 30
Standard External Fuel Tank (Gal / L)
N/A
trim system
Power Trim
short description
high-performance alternator
A powerful alternator – 18 amps on the 35 and 40 hp models and 17 amps on the 25 hp models – ensures that the batteries are charged and the on-board electronics function all day long.
Electronic Fuel Injection (EFI)
From the moment you start the engine to the moment you ease off the accelerator, EFI technology delivers instant power. Safe starting in all weather conditions. Smooth, efficient acceleration. Maximum performance.
Advanced controls
With the choice between tiller or remote control, you can equip your flatwater boat with a Mercury propulsion system that is ideal for your adventures.
stainless steel impeller
The stainless steel impeller improves performance and resists hard, abrasive debris that can be pulled through the pump, increasing long-term durability and reliability.
High-volume engine block
Equipped with the Mercury three-cylinder inline engine (25 hp) or four-cylinder inline engine, these jet outboards offer the power and reliability to confidently tackle shallow waters, swamps and rivers.
Selected Resources
Learn more about how Mercury makes your time on the water special.
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