1.40
General Information
2013 600 INDY/INDY SP
Model Numbers:
600 INDY
S13CB6GSA / S13CB6GSL
INTERNATIONAL: S13CB6GEA
600 INDY SP
S13CP6GSA / S13CP6GSL
INTERNATIONAL: S13CP6GEL
NOTE: OPTIONAL - USE 2 GRAM LIGHTER CLUTCH
W
EIGHTS WHEN OPERATING IN PROLONGED
WARM TEMPERATURES (LATE FALL/SPRING
SEASON) TO MAINTAIN PEAK OPERATING RPM.
Engine
Engine Type
Liberty Liquid-Cooled /
Case Reed
Induction
Model Number S4504-6044-0A6G
Displacement / # Cylinders 599CC / 2
Bore (inches/mm) 3.04 / 77.25
Stroke (inches/mm) 2.51 / 64
Piston to Cylinder
Cle
arance (inches/mm)
.0033-.005 / 0.085-0.124
Installed Ring Gap
(inches / mm)
.017-.025 / 0.450-0.650
Operating RPM +0-250 8250
Idle RPM ±200 1700
Engagement RPM ±200 3800
Exhaust Valve Spring Purple
Thermostat Opening
T
emperature (° F/ ° C)
120 / 49
Fuel Delivery
Type - Number of Fuel
Inj
ectors
DC-CFI - 2
Throttle Body Marking 1204567
Throttle Body Bore 46mm
TPS Voltage @ Idle
(5 VDC +/- .01 Input)
0.95 +/- 0.01 VDC
Fuel Pressure - PSI (bar) 58-60 (4.0-4.1)
Fuel Octane (R+M/2)
10% Ethanol Mode
Premium Mode
<91 Octane
(Non
-Oxygenated)
OR
87/89/91+
(Up to10% Oxygenated)
91+
(Non-Oxygenated)
Clutch Settings
ALTITUDE
meters
(feet)
DRIVE CLUTCH P2 TABBED DRIVEN CLUTCH
Shift
W
eight
Clutch
Spring
Clutch
Spring
Driven
Helix
Gearing
0-600
(0-2000)
10-64
120-310
7043681
130-180
7043873
58/42 - .45
5137176
22:40 - 72
600-1200
(2000-4000)
10-62
1200-1800
(4000-6000)
10-60
1800-2400
(6000-8000)
10-58
2400-3000
(8000-10,000)
10-56
20:41 - 72
3000-3600
(10,000-12,000)
10A-L
Drive Clutch Bolt Torque: 80 ft-lbs (108Nm)
Re-torque after running engine.
Clutch Settings (Electric Start Models)
ALTITUDE
meters
(feet)
DRIVE CLUTCH P2 TABBED DRIVEN CLUTCH
Shift
W
eight
Clutch
Spring
Clutch
Spring
Driven
Helix
Gearing
0-600
(0-2000)
10-64
BLK/GRN
120-340
7042083
130-180
7043873
58/42 - .45
5137176
22:40 - 72
600-1200
(2000-4000)
10-62
1200-1800
(4000-6000)
10-60
1800-2400
(6000-8000)
10-58
2400-3000
(8000-10,000)
10-56
20:41 - 72
3000-3600
(10,000-12,000)
10A-L
Drive Clutch Bolt Torque: 80 ft-lbs (108Nm)
Re-torque after running engine.
Track
Width - Inches (cm) 15 (38)
Length - Inches (cm) 121 (365.76)
Pitch
Plies
2.52
2
Lug Height - Inches (cm)
INDY
INDY (International)
INDY SP
INDY SP (International)
.91 (2.3) (Shockwave)
1.35
2 (3.4) (Cobra)
1.0 (2.54) (Hacksaw)
1.5 (Ripsaw)
Track Tension
7/8-
1 1/8
(2.2 - 2.9cm)