Scrambler 400 2X4 - Polaris Trail Blazer Service Manual

SPECIFICATIONS
2000 Model Specifications

SCRAMBLER 400 2x4

MODEL: . . . . . . . . . .
MODEL NUMBER: . A00BA38CA
ENGINE MODEL: . . EC38PLE09
CARBURETION
Type . . . . . . . . . . . . . . . .
Main Jet . . . . . . . . . . . .
Pilot Jet . . . . . . . . . . . . .
Jet Needle . . . . . . . . . . .
Needle Jet . . . . . . . . . . .
Cutaway . . . . . . . . . . . .
Air Screw . . . . . . . . . . .
Valve Seat . . . . . . . . . . .
Fuel Octane (R+M/2) .
CLUTCH
Type . . . . . . . . . . . . . . . . . . . .
Belt . . . . . . . . . . . . . . . . . . . . .
Belt Width (Projected) . . . . .
Side Angle (Overall) . . . . . .
Outside Circumference
Center Distance . . . . . . . . . .
Clutch Offset . . . . . . . . . . . .
Secondary Spring . . . . . . . .
Driven Helix . . . . . . . . . . . . .
Spring Position (Helix)
Spring Position (Sheave)
ENGINE
Type . . . . . . . . . . . . . . . . . . . . . . .
Displacement . . . . . . . . . . . . . . .
Bore . . . . . . . . . . . . . . . . . . . . . . .
Stroke . . . . . . . . . . . . . . . . . . . . .
Compression Ratio . . . . . . . . . .
Cooling . . . . . . . . . . . . . . . . . . . .
Lubrication Type . . . . . . . . . . . .
Piston Marking . . . . . . . . . . . . . . .
Operating RPM±200 . . . . . . . . .
Idle RPM±200 . . . . . . . . . . . . . .
Compression Pressure . . . . . . .
Polaris Sales Inc.
VM34SS Mikuni
230
35
6CEY6-3
0-6(480)
1.5
1.5 Turn
2.5
87 Non-Oxygenated or
89 Oxygenated
PVT
3211077
1.188I (30.18mm)
26°
. . . . 40.86 ±.12I
10±.12I (254.5mm)
0.5I (12.7mm)
Red
40°
. . . . 2
. . 2
2 Cycle, Single Cyl.
378 cc
3.2677I (83mm)
2.7559I (70mm)
6.9/1 Effective
Liquid
Oil Injected
5700 RPM
600 RPM
(Std) ±15%
JETTING CHART
Altitude Altitude
Below 0°F Below 0 F
Below -18°C
Meters Meters 0 900 0-900
270 MJ 270 MJ
(0-3000) (0 3000)
(Feet)
900 1800 900-1800
250 MJ 250 MJ
(3000 6000) (3000-6000)
1800 2700 1800-2700
220 MJ 220 MJ
(6000-9000) (6000 9000)
2700 3700 2700-3700
200 MJ 200 MJ
(9000 12000) (9000-12000)
MJ = Main Jet
AS = Air Screw (Turns Out)
** For 87 Octane Oxygenated Fuel Refer to jetting recommendation
in Fuel System / Carburetion section.
CLUTCH CHART
Altitude Altitude
Meters Meters
0-1800 0-1800
(Feet) (Feet) (0-6000)
1800-3700 1800-3700
(6000-12000)
°
40 Helix, Red Driven
1.54
AMBIENT TEMPERATURE
0_ to +40_F 0 to +40 F +40 to +80 F +40_to +80_F
-18_to +5_C +5_ to +26_C
250 MJ 250 MJ 230 MJ** 230 MJ**
0.5 AS 1.0 AS 1.5 AS
230 MJ 230 MJ 210 MJ 210 MJ
0.5 AS 1.0 AS 1.5 AS
210 MJ 210 MJ 195 MJ 195 MJ
1.5 AS 1.5 AS 1.75 AS
190 MJ 190 MJ 175 MJ 175 MJ
1.5 AS 1.75 AS 1.75 AS
Shift Shift Clutch Clutch Driven Driven
Weight Weight Spring Spring Helix Helix
S55 S55 White White 2 2 2-2
S S White White 2 1 2-1
99/00 ATV Update
Above +80 F Above +80_F
Above +26_C
210 MJ 210 MJ
1.5 AS
195 MJ 195 MJ
1.75 AS
175 MJ 175 MJ
1.75 AS
160 MJ 160 MJ
1.75 AS
12/99