Intake System; Exhaust System - Yamaha F200C Service Manual

GEN
INFO

Intake system

Throttle valve
A total of six intake throttle valves are provided, one for each cylinder. Together with the intake
silencer that offers enhanced intake efficiency and the injectors that are provided at each throttle
body, the throttle valves help to improve the intake efficiency of the engine. As a result, this engine
produces a higher power output and realizes better driveability.
1 Throttle valve

Exhaust system

In-bank exhaust system
The exhaust passage of the F225 is located in the V bank, a layout that is the opposite of conven-
tional V6 engines. By providing the exhaust passage in the V bank, the engine has been made con-
siderably more compact.
1 Exhaust gas
1-11
General information
S69J1310
S69J1320
69J1D11