GENERAL INFORMATION
1.6
MODEL: EARLY 2004 SPORTSMAN 600..........
MODEL NUMBER: A04CH59.
ENGINE MODEL: EH059OLE..
Engine
Platform Polaris Twin Cylinder
Engine Model Number EH0590PLE024
Engine Displacement 597cc
Number of Cylinders 2
Bore & Stroke (mm) 76.5 x 65 mm
Compression Ratio 9.35:1
Compression Pressure 150--170 psi
Engine Idle Speed 1100 ± 50 Rpm
Engine Max Operating Rpm 6500 Rpm ± 200 Rpm
Cooling System / Capacity Liquid -- 3.2 qt / 3 ltr
Overheat Warning HOT on Instrument Cluster
Lubrication Pressurized Wet Sump
Oil Requirements / Capacity Polaris 0W--40 2 qt. / 1.9 ltr
Exhaust System Single Pipe
Carburetion
Carburetor model Mikuni BST 34mm
Main Jet 155
Pilot Jet 45
Pilot Air Jet 160
Jet Needle -- Clip Position J8--4FA01--3
Needle Jet P--4
Pilot Screw Initial Setting 21/2 Turns Out
(Set at factory, non--adjustable)
Float Height 13 -- 14 mm / 0.51 -- 0.55 in
Fuel Delivery Fuel Pump
Fuel Capacity / Requirement 4.25 gal US / 16 L
87 Octane (minimum)
89 Oxygenated
Electrical
Alternator Output 330 w @ 3000 RPM
Voltage Regulator 3--Phase -- LR--390
Lights : Pod 50 watts
Grill Two x 27 watts
Brake 8.26 watts
Tail 26.9 watts
Ignition System CDI Ignition
Operating RPM 6000 RPM
Ignition Timing 13° BTDC @ 1200 RPM± 250
Spark plug / Gap RC7YC/ .035 in./0.9 mm
Battery / Model / Amp Hr Yuasa YB30L--B 30 Amp Hr
Circuit Breakers Fan10amp/Harness20amp
Starting Electric
Instrument Cluster LCD
Drivetrain
Transmission Type Drumshift -- H/L/N/Rev/Park
Transmission Capacity 13.5 oz. / 400ml
Rear Gearcase Capacity 5 oz. / 150ml
Front Gearcase Capacity 5 oz. / 150ml
Gear Ratio : Low
Rev
High
Front Drive
Rear Drive
7.5:1
5.11:1
3.09:1
3.82:1
3.10:1
Clutch Type PVT w/EBS
Belt 3211091
Steering / Suspension
Front Suspension / Shock A--arm / MacPherson Strut
Front Travel 6.7 in. / 17.02 cm
Rear Suspension / Shock Progressive Rate Independent
/Two x 2” Coil--over Shock
Rear Travel 9.5 in. / 24.13 cm
Ground Clearance 11.25 in. / 28.6 cm
Shock Preload Adjustment
Front / Rear
Front --Non Adjustable.
Rear -- Ratchet Style-- Std.
Turning Radius 71.5 in. / 181.6 cm unloaded
Toe O u t 0 -- 1/16 in / .0 -- .159 mm
Wheels / Brakes
Wheel Size / Pattern -- Front Steel 25x8--12 / 4--156
Wheel Size / Pattern -- Rear Steel 25x11--12 / 4--156
Front Tire Size 25x8--12
Rear Tire Size 25x11--12
Recommended Air Pressure
F/R
5 psi Front
5 psi Rear
Brake -- Front Dual Hydraulic Disc
Brake -- Rear Dual Hydraulic Disc
JETTING CHART
Altitude
Meters
(Feet)
AMBIENT TEMPERATURE
0--1800
(0--6000)
above 1800
(above 6000)
Below 40°F
Below 5°C
Above +40°F
Above +5°C
162.5 155
150
145
CLUTCH CHART EBS Models have no helix/spring adjustment
Altitude
Meters
(Feet)
0--1800
(0--6000)
1800--3700
(6000--12000)
Shift
Drive
Spring
Driven
Helix
Weight
10--MH
10--WH
41--37
Blu/Grn
Blu/Grn
Driven
Spring
Wht/ Yel
Wht/ Yel
41--37
(7041157)
(7041157) (7041635) (5132751)
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(7041635)
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