Polaris 2011 PREDATOR 50 User Manual

1.4
GENERAL INFORMATION
9923074 - 2011 Youth 4-Stroke Service Manual
© Copyright 2010 Polaris Sales Inc.
MODEL: 2011 PREDATOR 50
MODEL #: A11KA05AB, AD
ENGINE MODEL: M10A
Engine
Platform Aeon SOHC 4-Stroke
Engine Displacement 49.5cc
Number of Cylinders 1
Bore & Stroke (mm) 39 x 41.4 mm
Compression Ratio 9.2:1
Compression Pressure 115-155 psi
Engine Idle Speed 1500 ± 100 RPM
Cooling System Air Cooled
Overheat Warning n/a
Lubrication Oil Pump Pressurized Wet Sump
Oil Requirements
Polaris SAE 40 (Above 32
°F)
Polaris 20W-40 (Below 32
°F)
30 oz. (900 ml)
Exhaust System USFS Approved
Carburetion
Carburetor Model Mikuni VM12H
Main Jet 62
Pilot Jet 12.5
Jet Needle 3X6-4
Needle Jet n/a
Throttle Valve Cutaway n/a
Inlet Valve Seat Size 1.2
Pilot / Air Screw
2.5 Turns Out
(Initial setting, varies by ATV)
Float Height Parallel To Float Bowl
Fuel Delivery Gravity Feed System
Fuel Capacity 1.2 gal. (4.5 L)
Fuel Reserve Capacity 0.22 gal. (0.85 L)
Electrical
Alternator Output 56 Watts @ 1700 RPM
Voltage Regulator Single Phase / Full Wave
Daytime Running Lights 15 Watts
Brake Light 21 watts
Tail Light 5 watts
Ignition System CDI Ignition
Ignition Timing 17.5
 BTDC @ 1700 RPM
Spark plug / Gap
NGK CR6HSA
.024 - .028 in./ .6-.7 mm
Battery / Model / Amp Hr Low Maintenance / 12V / 5 AH
Fuses (1) 7 Amp
Starting Electric / Kick Start Backup
Indicator Panel n/a
Drivetrain
Transmission Type Forward Gear Only
Transmission Lubricant
Capacity
11.8 oz. (350 ml) or to bottom
of fill hole threads
Drive Type Chain
Clutch Type Automatic CVT
Drive Belt 0453455
Steering / Suspension
Front Suspension Style
Single Control Arm /
Non-Adjust Shocks
Front Travel 3 in. / 7.6 cm
Rear Suspension Style
Mono Shock Swingarm /
Cam Adjust Shock
Rear Travel 3 in. / 7.6 cm
Ground Clearance 4 in. / 10 cm
Shock Preload Adjustment Rear - Cam Adjust
Toe Out 1/8 in. - 1/4 in / 3 - 6 mm
Wheels / Brakes
Tire Size / Bolt Pattern - Front 16 x 6.5 - 7 / 4-110
Tire Size / Bolt Pattern - Rear 16 x 8 - 7 / 4-110
Air Pressure - F/R Tires 2 psi (13.8 KPa)
Brakes - Front / Rear Drum
Parking Brake Mechanical Lock

Polaris 2011 PREDATOR 50 Specifications

General

Brand	Polaris
Model	2011 PREDATOR 50
Category	Offroad Vehicle
Language	English