Snowmobile Ski Doo REV SERIES (2004 year). Manual - part 89
Section 11 TECHNICAL DATA
Subsection 02 (ENGINES)
GSX Limited
GSX 600 HO SDI Limited and GSX 800 HO Limited
600 HO SDI
800 HO
Country
CAN/U.S.
CAN/U.S.
Engine Type
593 SDI
793 HO
ENGINE
Number of cylinder
2
Bore
Standard
mm (in)
72 (2.835)
82 (3.228)
Stroke
mm (in)
73.00 (2.874)
75.70 (2.980)
Displacement
cm
3
(in
3
)
594.40 (36.273)
799.20 (48.770)
Compression ratio
12.25 ± 0.5
12.00 ± 0.5
Maximum power engine speed
(1)
8000 ± 100 RPM
7850 ± 100 RPM
1
st
Semi-trapezoidal
Piston ring type
2
nd
—
New
mm (in)
0.40 to 0.55 (.016 to .022)
Ring end gap
Wear limit
mm (in)
1.0 (.039)
New
mm (in)
0.05 to 0.10 (.0020 to .0039)
Ring/piston groove clearance
Wear limit
mm (in)
0.2 (.0079)
New
mm (in)
0.105 ± 0.013 (.0041 ± .0005)
0.125 ± 0.013 (.0049 ± .0005)
Piston/cylinder wall clearance
Wear limit
mm (in)
0.18 (.0071)
0.20 (.0079)
Maximum crankshaft end play
(2)
New
mm (in)
0.3 (.012)
Maximum crankshaft deflection at PTO
Wear limit
mm (in)
0.06 (.0024)
New
mm (in)
0.310 to 0.677 (.0122 to .0267)
Connecting rod big end axial play
Wear limit
mm (in)
1.2 (.0472)
ELECTRICAL
Magneto generator output
W
480
360
Ignition type
Inductive
CDI
Make and type
NGK BR9ECS
(8)
Spark plug
Gap
mm (in)
0.75 to 0.85 (.030 to .033)
Ignition timing BTDC
(3)
mm (in)
5.390 (.2122)
(12)
2.370 (.0933)
Trigger coil
(4)
190 to 290
190 to 300
Low speed
—
Generating coil
(4)
High speed
—
Lighting coil
(4)
0.145 to 0.185
0.1 to 1.0
Primary
—
High tension coil
(4)
Secondary
—
mmr2004-Rev
353