Segment:
Utility All-Terrain Vehicle (ATV)
Competitors:
Honda FourTrax, Yamaha Kodiak, Arctic Cat 400
Utility Focus:
Designed for work, hunting, and general trail riding, emphasizing durability and practicality.
Powertrain Reliability:
Known for its robust engine and reliable automatic transmission for consistent performance.
Diy Capability:
Empowers owners to perform extensive maintenance and repairs, reducing reliance on dealerships.
Engine Mechanical:
Full engine disassembly, inspection, repair, and reassembly procedures.
Fuel System:
Carburetor tuning, fuel pump, fuel lines, and tank service.
Electrical System:
Wiring diagrams, component testing (ignition, lighting, charging system), battery service.
Drivetrain:
Transmission, drive shafts, differentials, CV joints, and clutch service.
Suspension:
Front and rear suspension geometry, shock absorber service, and linkage maintenance.
Brakes:
Hydraulic brake system service, caliper and rotor replacement, bleeding procedures.
Cooling System:
Radiator, fan, water pump, and coolant flush procedures.
Bodywork Chassis:
Frame inspection, body panel removal and installation, plastic component care.
Routine Maintenance:
Oil changes, filter replacements, lubrication, chain adjustment, and general inspection.
Troubleshooting:
Diagnostic charts for common performance issues and system failures.
Component Rebuilds:
Detailed instructions for overhauling engine components, transmission, and differentials.
Special Tool Usage:
Identification and usage of specialized tools required for specific repair tasks.
Depth:
Comprehensive repair and diagnostic information suitable for professional technicians and advanced DIY mechanics.
PDF Quality:
High-resolution, clear text and images for easy reading and printing.
Searchable Text:
Yes, the PDF is text-searchable for quick information retrieval.
Printable:
Yes, designed for easy printing of individual pages or sections.
Binding:
Not Applicable (Digital Download)
Paper Type:
Not Applicable (Digital Download)
Engine Type:
4-stroke, single-cylinder
Displacement:
376 cc (23.0 cu. in.)
Bore X Stroke:
92 mm x 71.2 mm (3.62 in. x 2.80 in.)
Cooling System:
Liquid-cooled
Valve Train:
SOHC, 4 valves per cylinder
Horsepower Approximate:
20-25 HP (estimated, varies with tuning)
Torque Approximate:
25-30 lb-ft (estimated)
Fuel Type:
Unleaded gasoline, 87 octane minimum
Fuel Tank Capacity:
3.2 US gallons (12.1 L)
Ignition System:
Electronic ignition, CDI
Oil Type Recommended:
SAE 10W-40, API SG or higher (refer to manual for exact specification)
Oil Capacity With Filter:
2.2 US quarts (2.1 L)
Transmission Type:
Automatic (PVT - Polaris Variable Transmission)
Drive System:
Shaft drive, On-Demand AWD (All-Wheel Drive)
Gear Selection:
High, Low, Neutral, Reverse
Clutch System:
Centrifugal clutch with engagement at low RPMs.
Transmission Fluid Type:
Polaris AGL Synthetic Gearcase Lubricant (refer to manual for exact specification)
Transmission Fluid Capacity:
0.6 L (0.63 US qt) for transmission; 0.24 L (0.25 US qt) for front differential
Crash Test Ratings:
Not applicable for ATVs in the same manner as passenger vehicles.
Braking System:
Hydraulic disc brakes front and rear.
Engine Braking:
Utilizes the engine and PVT system for downhill deceleration.
Hand Guard Protection:
Standard handguards to protect riders' hands from trail debris.
Roll Over Protection:
None standard; proper riding techniques are essential.
Display Features:
Digital instrument cluster displaying speed, RPM, odometer, trip meter, fuel level, and gear indicator.
AWD Engagement:
On-demand All-Wheel Drive system for enhanced traction when needed.
Charging System:
12V DC outlet for charging electronic devices (if equipped).
Engine Oil Change:
Every 100 hours or annually, whichever comes first.
Air Filter Cleaning:
Every 25 hours or as needed in dusty conditions.
Spark Plug Replacement:
Every 100 hours or annually.
Transmission Fluid Change:
Every 200 hours or annually.
Brake Fluid Type:
DOT 3 or DOT 4 (refer to manual for exact specification)
Coolant Type:
Ethylene glycol-based antifreeze, 50/50 mix with distilled water.
Pvt Belt Wear:
Variable Transmission (PVT) belt wear can lead to slipping or reduced acceleration. Regular inspection and replacement are advised.
Carburetor Tuning:
Can sometimes require periodic adjustment due to altitude or fuel variations.
Throttle Cable Tension:
Throttle cable adjustment might be needed over time to ensure proper throttle response.
Manufacturer:
Polaris Industries, Inc.
Sportsman Lineage:
The Sportsman line is one of Polaris's longest-running and most successful ATV series, known for its comfort and utility.
400 Model Placement:
The 400 model typically served as a mid-range option, balancing power and affordability within the Sportsman lineup.
Manufacturing Location:
United States (primarily Spirit Lake, Iowa, and Roseau, Minnesota)