Mercury MerCruiser
5.7 TKS (250-hp)
EmailSend to a Friend

Only Builder in Class Up in 2007

Cobalt Was the Only Builder in Class Up in 2007. Paxson St. Clair CEO of Cobalt talks to on the subject.

Text Size: AAA
Mercury MerCruiser 5.7 TKS  (250-hp) Mercury MerCruiser 5.7 TKS (250-hp)
Mercury MerCruiser's exclusive Turn Key Starting system is standard on all carbureted engines. This patented feature eliminates the hassle of starting a cold engine. Simply turn the key. No choke, no pumping or priming required. This means that the entire Mercury MerCruiser gas line-up features Turn Key Starting. No other engine manufacturer can match that.

Key Features

  • Compatible Drives: Alpha, Bravo One, Bravo Two, Bravo Three
  • Proven GM cast iron block V8 power for years of reliable operation
  • Dual Plane intake manifold for improved fuel atomization means more power & torque
  • Water-separating fuel filter helps protect fuel system and engine against damage
  • Easy Oil Drain system is cleaner and makes periodic service simple and less work
  • Color-coded service points makes checking fluid levels simple and straightforward
  • Engine-mounted drive lube monitor for easy lube check or add from inside the boat
  • Industry-exclusive 3-year limited corrosion failure warranty
  • No tools required to drain water from engine with blue drain plugs

Mercury MerCruiser 5.7 TKS (250-hp) (Inboard) Specifications
Horsepower 250-hp
Warranty 3 Years
Displacement (cu/cc) 350.00 cu / 5,735.47 cc
Number of Cylinders 8 Cylinders
Configuration V8
Cooling System Raw Water
Weight (lbs/kg) 946.00 lbs / 429.10 kg
Charging System 65 A
Length/width/height 32 in / 30 in / 22 in
Full Throttle RPM 4800


Already a member?