Maintenance; Vehicle Specifications; 2012 Sportsman 400 H.o - Polaris A12MH46AX Service Manual

GENERAL INFORMATION

VEHICLE SPECIFICATIONS

2012 Sportsman 400 H.O.

MODEL NUMBER: A12MH46AX, AZ, AF 

ENGINE MODEL:
Category
Length
Width
Height
Wheel Base
Ground Clearance
Dry Weight
Front Rack Capacity
Rear Rack Capacity
Towing Capacity
Max. Weight Capacity
Hitch Tongue Weight
Unbraked Trailer Towing
Capacity (EU)
Data based on EU
Directive: 76/432/EEC
1.4
EH460PLE050
Dimension
83 in. / 210.8 cm
48 in. / 121.9 cm
48 in. / 121.9 cm
50.75 in. / 128.9 cm
11.25 in. / 28.6 cm
688 lbs. / 312 kg
90 lbs. / 41 kg
180 lbs. / 81.6 kg
1225 lbs. / 555.7 kg
485 lbs. / 220 kg
120 lbs. / 34 kg
1786 lbs. / 810 kg
9923412 - 2012 Sportsman 400/500 and EFI Tractor Service Manual
© Copyright 2011 Polaris Sales Inc.
Engine
Platform
Engine Model Number
Engine Displacement
Number of Cylinders
Bore & Stroke (mm)
Compression Ratio
Compression Pressure
Engine Idle Speed
Engine Max Speed
Cooling System / Cap.
Overheat Warning
Lubrication
Oil Requirements
Exhaust System
Carburetion
Carburetor model
Main Jet
Pilot Jet / Pilot Air Jet
Jet Needle
Needle Jet
Pilot / Air Screw
Float Height
Fuel Delivery
Fuel Capacity /
Fuel Requirement
(Octane)
Electrical
Alternator Output
Voltage Regulator
Pod Lighting
Grill Lighting
Brake Light
Tail Light
Ignition System
Ignition Timing
Spark plug / Gap
Battery
Circuit Breakers
Starting
Instrument Cluster
Fuji 4-cycle, L/C, Single Cyl.
EH460PLE050
455cc
1
87.9 x 75 mm
10.1:1
50-90 psi
1200+/- 200 RPM
7000 RPM
Liquid / 2.7 qt. (2.5 L)
HOT on Instrument Cluster
Dry Sump
PS-4 Plus / 2 qt. (1.9 L)
Single Pipe - USFS Approved
Mikuni BST 34mm
160
42.5 / 160
4IB33-3
P-6M
2.75 Turns Out (Initial setting)
13mm from carburetor body
Fuel Pump (Impulse)
4.25 gal. (16 L)
87 Octane (minimum)
89 Oxygenated
260 watt @ 3000 RPM
3-Phase PDM
1x 12V / 50 Watts
2x 12v / 50 Watts
12V / 26.9 watts
12V / 8.26 watts
DC / CDI
30° ± 2° BTDC @ 5000 RPM
NGK BKR6E / .035 in. (.9 mm)
Maintenance-Free / 12 Amp Hr.
10A - Accessory / 10A - Fan /
15A - Main Harness
Electric
Digital Gauge LCD, Analog
Speedometer