Mercury V8 250 User Manual

Shown on:
Name Description Value
Units (*=user
selected)
Explanation
Eng.
tab
Ves.
tab
X XDRPb Sensor supply voltage B 5.00 Volts
The 5 V reference voltage that is supplied to the shift demand sensor and throttle demand sensor (mechanical engines only). The normal value is 5 V, plus or minus a few hundredths of a volt.
X XDRPc Sensor supply voltage C 5.00 Volts
The 5 V reference voltage that is supplied to the MAP sensor, optional oil level sensor, and SmartCraft sensors. The normal
value is 5 V, plus or minus a few hundredths of a volt.
CDS G3—Live Data
Page 3C-8 © 2018 Mercury Marine 90-8M0146617 eng JULY 2018

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