Mercury V6 200 User Manual

Fuel System
Section 7A - Fuel System
Table of Contents
Fuel System Specifications................................................7A-2
Fuel System Overview....................................................... 7A-2
Theory of Operation....................................................7A-2
Fuel System................................................................7A-2
Fuel Injector................................................................ 7A-2
In‑line Fuel Filter......................................................... 7A-3
V6 Fuel Flow Diagram................................................ 7A-4
V8 Fuel Flow Diagram................................................ 7A-6
Fuel Supply Module (FSM)................................................ 7A-7
Fuel Supply Module (FSM) Description...................... 7A-7
Fuel Pressure Regulator.............................................7A-8
Fuel Lift Pump.............................................................7A-8
High‑Pressure Fuel Pump.......................................... 7A-9
Fuel System
90-8M0146617 eng JULY 2018 © 2018 Mercury Marine Page 7A-1
7
A

Mercury V6 200 Specifications

General

Engine Type	V6
Horsepower	200 hp
Fuel Induction System	Electronic Fuel Injection (EFI)
Steering	Big Tiller; Dual cable mechanical; Electro-hydraulic power steering; Hydraulic power steering
Gear Ratio	1.85:1
Shaft Length	20"; 25"
Starting	Electric
Alternator Output	60 amps
Weight	505 lbs (20")