Mercury V8 250 User Manual

4. Enter the hull ID and engine serial number on the next screen before clicking the Next button.
67849
5. Read and follow the warning messages on the following screen before clicking Begin Reflash.
67662
6. Once the reflash has completed, click the Next button at the bottom of the screen.
a - Complete status
b - Next button
67663
a
b
CDS G3—Module Reflash
90-8M0146617 eng JULY 2018 © 2018 Mercury Marine Page 3F-3

Mercury V8 250 Specifications

General

Engine Type	V8
Horsepower	250 HP
Displacement	4.6L
Fuel Induction System	Electronic Fuel Injection (EFI)
Steering	Hydraulic Steering
Gear Ratio	1.75:1
Cylinders	8
Starting	Electric Start
Full Throttle RPM Range	5200-6000 RPM
Alternator Amp	85 amp
Shaft Length	25 in
Weight	527 lbs
Fuel Type	Unleaded 87 octane minimum