SeaDoo GTI User Manual

Section 09 COOLING SYSTEM Subsection 01 (CIRCUIT, COMPONENTS AND CARE)
Cooling
System
Indicator
(CSI) at
stern eyelet
Water
injected
into muffler
to cool
exhaust
components
Water supply
hose of the
regulator
valve
Engine
water
return
hose
(from
cylinder
water
jacket)
Bleed
hose
(upper
point
of circuit)
Water injected
in the tuned
pipe controlled
by the water
flow regulator
valve for noise
reduction and
performance
improvement
Water flows
through the
tuned pipe
and manifold
water jackets,
then to the
cylinder
water jackets
Engine water
supply hose
Engine heat exchanger
water outlet hose exits
at the exhaust outlet
for noise reduction
Serial cooling
system:
cylinder head
combustion
chambers are
cooled with
the water from
the jet pump
Engine
heat
exchanger
outlet
Engine
drain
hose from
cylinder
heat
exchanger
Magneto heat
exchanger
outlet hose
supplies
water to the
engine heat
exchanger
Magneto
heat
exchanger
water
supply
hose
Quick
connect
hose
fitting
for easy
engine
draining
Water
from
cylinder
head to
tuned
pipe
water
jacket
F15E0DS
470 smr2004-Complete Line Up
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SeaDoo GTI Specifications

General

Seating Capacity	3
Manufacturer	Sea-Doo
Fuel Type	Gasoline
Fuel Capacity	15.9 gallons
Type	Recreational